The combined ounces of meat and cheese used on each sandwich is 7 ounces and the combined ounces of meat on all sandwiches is 52 ounces and that of cheese on all sandwiches is 39 ounces.
According to the question,
We have the following information:
A sandwich hop serve 4 ounce of meat and 3 ounce of cheese on each sandwich. After making sandwiches for an hour the hop owner has used 91 combined ounce of meat and cheese.
Combined ounces for 1 sandwich:
Ounces of meat + ounces of cheese
4+3
7 ounces
It is given that in an hour 91 ounces of combined cheese and meat are used.
Now, we have:
Number of sandwiches made in 1 hour = 91/7
Number of sandwiches = 13
Ounces of meat used in 13 sandwiches can be found using multiplication as follows:
13*4
Ounces of meat used in 13 sandwiches = 52 ounces
Ounces of cheese used in 13 sandwiches can found using multiplication as follows:
13*3
Ounces of cheese used in 13 sandwiches = 39 ounces
Hence, the combined ounces of meat and cheese used on each sandwich is 7 ounces and the combined ounces of meat on all sandwiches is 52 ounces and that of cheese on all sandwiches is 39 ounces.
complete question is
A andwich hop erve 4 ounce of meat and 3 ounce of cheee on each andwich. After making andwiche for an hour, the hop owner ha ued 91 combined ounce of meat and cheee. How many combined ounce of meat and cheee are ued on each (1) andwich?
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What are the solutions to the equation |X – 3|= 14?
x= 11 only
Ox= -11 and x = 17
x= 17 only
x= -11 and x=11
Answer:
{-11,17}
Step-by-step explanation:
|X – 3|= 14
There are two solutions to an absolute value, one positive and one negative
x-3 = 14 and x-3 = -14
Add 3 to all sides
x-3+3 =14+3 x-3+3 = -14+3
x = 17 x = -11
x = {-11,17}
a quadrilateral has 1 pair of equal sides what 2 shapes can it be
Answer: Square and rectangle
Step-by-step explanation:
Which is the best estimate of the area of the figure in square centimeters?
The best estimate of the area of the figure in square centimeters can be obtained by dividing the figure into smaller shapes and calculating their individual areas. Then, summing up these areas will give an estimate of the total area of the figure.
To estimate the area of the figure, we can approximate it by dividing it into smaller shapes such as rectangles, triangles, or squares. We can then calculate the area of each shape using the appropriate formula (e.g., length × width for rectangles, 1/2 × base × height for triangles).
By summing up the areas of these individual shapes, we can obtain an estimate of the total area of the figure in square centimeters. It's important to note that this estimate will not be exact, as it relies on approximations of the shapes within the figure. However, it provides a reasonable estimate for comparison or general understanding of the figure's size.
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cheesebugers and pizza are on todays menu. if the cafeteria serves cheeseburgers every 4th day and pizza every 6th day, how many more days until cheeseburgers and pizza are both on the menu again?
Answer:
12 more days
Step-by-step explanation:
Every time cheeseburger will be served: 4th day, 8th day, 12th day, 16th day
Every time pizza wil be served: 6th day, 12th day, 18th day
Since 12 is a common number, every 12 days both cheeseburgers and pizzas will be served
3
87. 8
98
-
8[?].
the question didn’t have enough letters for me to post so i’m using this to post it
What is x>-4 graphed and it slope and y-intercept?
Answer: See attached for the graph. There is an undefined slope and no y-intercept.
Step-by-step explanation:
See attached for a graph. Since this is only greater than, (>) we will use a dashed line. Then we will shade everything greater than -4.
The slope of this graph is undefined because this line is straight up and down. If we try to write it as an equation, you end up dividing by zero (which ends up undefined)
Lastly, there is no y-intercept. Since this line does not cross the y-axis, there is no point of intersection.
If P(B)=0.3,P(A∣B)=0.5,P(B ′ )=0.7, and P(A∣B ′ )=0.8, find P(B∣A).
If P(B)=0.3, P(A|B)=0.5, P(B')=0.7and P(A|B')=0.8, then the value of the probability P(B|A)= 0.2113
To find the value of P(B|A), follow these steps:
The probability of B given A can be given by the product of the probability of A given B and the probability of B, divided by the total probability of B. So, the formula for P(B|A) = P(A|B) * P(B) / [P(A|B)*P(B)+P(A|B')*P(B')]. Substituting the values, we get P(B|A) = (0.5) (0.3) / [(0.5) (0.3) + (0.8) (0.7)] ⇒P(B|A) = 0.15 / [0.15 + 0.56] ⇒P(B|A) = 0.15 / 0.71 ⇒P(B|A) = 0.2113. Therefore, P(B|A) = 0.2113.Learn more about probability:
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x 2
+2y 3
−9z+7=0 define an implicit function y=f(x,z) around the point y=1,x=3,z=2 ? If so, find ∂y/∂x and ∂y/∂z and calculate these partial derivatives at the given point. b) In what sense is the implicit function theorem about "compensatory "changes? Question 4 (Chiang 2005,pp. 205-207)* Suppose that the demand for some good depends on its price and household income and the supply depends only on price. Both functions may be nonlinear. Demand: S d
=D(P,I) Supply: S s
=S(P) The price is the endogenous variable and income is exogenous, i.e. the price adjusts until the market for the good is in equilibrium. a) Market equilibrium requires: F(P,I)=D(P,I)−S(P)=0 What does the function F show? Under what condition does the implicit function P=f(l) exist? Provide the necessary and sufficient condition. b) Determine the effect of an exogenous increase in income on the price of the good. Assume the good is normal. Illustrate with a graph. Hint: Use the implicit function theorem to determine the comparative-static derivative dP/dl.
a) The function F represents the difference between the demand and supply functions. The implicit function P = f(l) exists if the demand function is invertible with respect to price. b) An exogenous increase in income will increase the price of the good (assuming it is normal).
a) The function F represents the market equilibrium condition, where F(P,I) = D(P,I) - S(P) = 0. It shows the difference between the demand function D(P,I) and the supply function S(P). The equilibrium occurs when the quantity demanded equals the quantity supplied.
The implicit function P = f(l) exists when the demand function is invertible with respect to price. This means that for each level of income, there is a unique price that equates demand and supply. The necessary and sufficient condition for the existence of the implicit function is that the partial derivative ∂D/∂P is non-zero and continuous.
b) An exogenous increase in income will affect the price of the good. Assuming the good is normal, meaning that as income increases, the demand for the good also increases, the price will rise. This can be illustrated on a graph by plotting the demand and supply curves. When income increases, the demand curve shifts outward, causing an increase in price.
To determine the effect quantitatively, we can use the implicit function theorem to calculate the comparative-static derivative dP/dl. This derivative represents the change in price with respect to a change in income. By evaluating this derivative at the given point, we can determine the direction and magnitude of the price change in response to the increase in income.
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Worth 60 points for a rapid reply- find the area of each regular polygon. Answers are rounded to the nearest whole number.
The area of the regular polygons with 12 sides(dodecagon) and 5 sides (pentagon) are 389.06 in² and 19.87 in² respectively.
How to calculate for the area of the polygonArea of regular polygon = 1/2 × apothem × perimeter
perimeter = (s)side length of octagon × (n)number of side.
apothem = s/[2tan(180/n)].
11 = s/[2tan(180/12)]
s = 11 × 2tan15
s = 5.8949
perimeter = 5.8949 × 12 = 70.7388
Area of dodecagon = 1/2 × 11 × 70.7388
Area of dodecagon = 389.0634 in²
Area of pentagon = 1/2 × 5.23 × 7.6
Area of pentagon = 19.874 in²
Therefore, the area of the regular polygons with 12 sides(dodecagon) and 5 sides (pentagon) are 389.06 in² and 19.87 in² respectively.
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2/3 of a class are girls.
A) what is the ratio girls to boys in the class?
B) what is the ratio boys to girls in the class
Ratio of girls to boys is 2:1
Ratio of boys to girls is 1:2
==========================================================
Explanation:
2/3 of the class are girls. If the class had 3 people, then 2 of them are girls. The remaining 3-2 = 1 person is a boy.
The ratio of girls to boys has us list the number of girls (2) followed by the number of boys (1). Separate the values with a colon. That's how we end up with 2:1
The ratio of boys to girls will have us flip that previous ratio to get 1:2
The order is important when it comes to forming ratios.
Explain the official poverty line of the United States, which was created by Mollie Orshansky. What is one reason this is a good way to measure poverty
The official poverty line of the United States, developed by Mollie Orshansky, is a measure used to determine the number and percentage of people living in poverty in the country. It sets a threshold income level below which individuals or families are considered to be in poverty.
The official poverty line of the United States was established by Mollie Orshansky in the 1960s. It is calculated based on a threshold income level that varies depending on the size and composition of a household. If a household's income falls below the threshold, they are considered to be living in poverty.
One reason the official poverty line is considered a good way to measure poverty is that it provides a standardized and consistent measure that allows for comparisons over time and across different regions. By using a specific income threshold, it allows policymakers, researchers, and organizations to track changes in poverty rates and develop targeted interventions to address poverty-related issues. It also enables the assessment of poverty trends and the evaluation of the effectiveness of anti-poverty programs.
While the official poverty line has its limitations, such as not accounting for regional variations in the cost of living or considering other factors like access to healthcare or education, it remains an important tool in understanding and addressing poverty in the United States.
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Which function has a range of all real numbers greater than or equal to -4?
A. f(x) = x-4
B. f(x) = -4x
C. f(x) = (x+1)^2 - 4
D. f(x) = -|x-3|-4
Answer:
C. \(f(x)=(x+1)^2-4\)
Step-by-step explanation:
A. the graph is a straight line with slope 1. It goes up/down infinitely far so the range is all real numbers. Not A!
B. The graph is a straight line with slope -4, so, like the function in A, the range is all real numbers. Not B!
D. The graph is an absolute value function y = |x|, reflected over the x-axis, shifted right 3 units, then shifted down 4 units. So the graph starts witha "vee" shape opening up, becomes a vee opening down, then ultimately gets shifted down 4 units. The range is all real numbers less than or equal to -4.
See the attached graphs. image2 is the function in answer choice D.
348 car stereos were recently sold in a car audio store. 131 had a CD player, 133 had a cassette player, and 48 had both a CD and a cassette player. How many had a CD player only
The 83 car stereos had a CD player only.
Given that,
348 car stereos were recently sold in a car audio store.
131 had a CD player, 133 had a cassette player, and 48 had both a CD and a cassette player.
Let's denote the number of car stereos having only a CD player as 'x'.
Using the given data, we can write,
Total number of car stereos with CD player = number of car stereos with CD player only + number of car stereos with both CD and cassette players
Now, using the values from the given data, we get:
131 = x + 48
Solving this equation for x, we get:
x = 131 - 48 = 83
Therefore, 83 car stereos had a CD player only.
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Camille is sixty-six inches tall. This is twenty inches less than two times Mindy's height. How tall is Mindy ?
Let's call Mindy's height "M". According to the problem, we know that:
Camille's height = 66 inches
Camille's height = 2 * Mindy's height - 20 inches
We can substitute the first equation into the second equation to solve for Mindy's height:
66 inches = 2 * M - 20 inches
We can add 20 inches to both sides of the equation to get:
66 inches + 20 inches = 2 * M
This gives us:
86 inches = 2 * M
To find Mindy's height, we can divide both sides of the equation by 2:
M = 86 inches / 2
So Mindy is 43 inches tall.
Answer:
Mindy is 46 inches
Step-by-step explanation:
Let m = Mindy's height
66 = 2m - 20 Add 20 to both sides
66 + 20 = 2m - 20 + 20
86 = 2m Divide both sides by 2
\(\frac{86}{2}\) = \(\frac{2m}{2}\)
46 = m
At the beginning of year 1, Zack invests $700 at an annual compound interest
rate of 3%. He makes no deposits to or withdrawals from the account.
Which explicit formula can be used to find the account's balance at the
beginning of year 5? What is the balance?
Answer:
https://brainly.com/question/5028859
Step-by-step explanation:
Go to this link and your question will be answered.
What are all the things dilations do in geometry?
Answer:
A dilation is a transformation that produces an image that is the same shape as the original, but is a different size. A dilation that creates a larger image is called an enlargement. A dilation that creates a smaller image is called a reduction. A dilation stretches or shrinks the original figure.
Factorise 6-y^2
Please help
Answer:
6-y^2 can be factored by using the difference of squares formula which states that:
a^2 - b^2 = (a+b)(a-b)
We can factorize 6-y^2 by using the following:
6 - y^2 = (sqrt(6) + sqrt(-y^2))(sqrt(6) - sqrt(-y^2))
= (sqrt(6) + yi)(sqrt(6) - yi)
where i is the imaginary unit.
So, 6-y^2 = (sqrt(6) + yi)(sqrt(6) - yi) is the factored form of 6-y^2
Please note that the factorization is only true for real values of y, when y is not real the expression can't be factorized.
Determine whether the given value is a statistic or a parameter the number of birds in diffferent regions
In the context of statistics, a statistic refers to a numerical value that is calculated from a sample of data, while a parameter refers to a numerical value that describes a population.
In the given scenario, the number of birds in different regions can be considered as either a statistic or a parameter depending on the context in which it is used.
If the number of birds is obtained by counting the birds in a specific region and then calculating summary measures such as the mean, median, or standard deviation based on that sample, then it would be considered a statistic. This is because the data is collected from a subset (sample) of the entire population of birds.
On the other hand, if the number of birds represents the total count or an average count across all regions without any sampling involved, then it would be considered a parameter. In this case, the value represents a characteristic of the entire population of birds in different regions.
It is important to note that whether the number of birds is considered a statistic or a parameter depends on how the data is collected and analyzed.
If multiple samples are taken from different regions and statistical inference techniques are used to make inferences about the entire population, then it would be appropriate to consider it as a statistic. However, if the data represents a complete count or an average across all regions without any sampling involved, then it would be considered a parameter.
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Heyyyy....please a little help✨
\(\boxed{2}\\\\ \sqrt{12}\times3\sqrt{60}\times\sqrt{45}\implies 3\sqrt{12\times 60\times 45}\implies 3\sqrt{32400} \\\\\\ 3\sqrt{180^2}\implies 3\cdot 180\implies 540 \\\\[-0.35em] ~\dotfill\\\\ \boxed{4}\\\\ (3\sqrt{7}-7\sqrt{3})(3\sqrt{7}+\sqrt{3}) \\\\\\ (3\sqrt{7})(3\sqrt{7})+(3\sqrt{7})(\sqrt{3})+(-7\sqrt{3})(3\sqrt{7})+(-7\sqrt{3})(\sqrt{3}) \\\\\\ 9\sqrt{7^2}+3\sqrt{21}-21\sqrt{21}-7\sqrt{3^2}\implies 63-18\sqrt{21}-21\implies 42-18\sqrt{21} \\\\[-0.35em] ~\dotfill\)
\(\boxed{6}\\\\ (7\sqrt{3}+\sqrt{5})(7\sqrt{13}+\sqrt{5}) \\\\\\ (7\sqrt{3})(7\sqrt{3})+(7\sqrt{3})(\sqrt{5})+(\sqrt{5})(7\sqrt{13})+(\sqrt{5})(\sqrt{5}) \\\\\\ 49\sqrt{3^2}+7\sqrt{15}+7\sqrt{65}+\sqrt{5^2} \\\\\\ 147+7\sqrt{15}+7\sqrt{65}+5\implies 152+7\sqrt{15}+7\sqrt{65}\)
If the density of blood is 1.060 g/ml, what is the mass of 6.56 pints of blood? [1 l = 2.113 pints]
The mass of 6.56 pints of blood is 3.92 grams.
Given
The density of blood = 1.060 g/mL and mass of 6.56 pints
We have 1L = 2.113 pints
The density of a substance can be defined as the ratio of the mass of the substance to the volume of the substance. In chemistry, density is used to measure the concentration of the substance in the solution.
The expression for density = mass/volume
ρ = m/V
m = ρV
Mass = 1.060(1000ml/1L) × 6.56(1L/ 2.113)
= 3290.8 /1000
= 3.29g
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y = 6x - 3 non linear or linear
Answer:
Linear
Step-by-step explanation:
The equation is in the form y = mix + b, which means it is linear.
A security lighting system spreads its illumination over an angle of 40° to a distance of 48 m. Convert the angle to radians and use the result to find the sector area that is lit, correct to 3 significant decimal places.
The angle in radians and the sector area are 2/9 π and 804.248 m² respectively
How to calculate the sector area lit by the system?
A sector of a circle is the part of a circle made of the arc along with its two radii
Given: angle = 40° and distance(r) = 48m
To convert the angle to radians, multiply the angle by π/180:
Angle in radian(α) = 40 x π/180 = 2/9 π radian (Note: π = 180°)
The formula for sector area = (α×r²)/2
Thus, sector area = (2/9π × 48²)/2 = 804.248 m²
Therefore, the angle in radians is 2/9 π and the sector area is 804.248 m²
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Worth 8 points answer soon.
Answer:
3/5
Step-by-step explanation:
We have 6 letters form L to Q.
P( Choosing a letter from L to Q) = 6/10 = 3/5
william and drebra Pierce are celebrating thier 20th anniversery by having a reciptionan a local reciption hall.They have budgeted $3,500 for their recipetion. If the reciption hall charges $70 cleanup plus $33 per person, Find the greatest number of people that they may invite and still stya within their budget
drebra and William Pierce is hosting a reception at a nearby reception hall to commemorate their 20th anniversary. The number of people are invited in the reception are 104.
Given that,
drebra and William Pierce is hosting a reception at a nearby reception hall to commemorate their 20th anniversary. $3,500 has been set aside for their reception. If the prison's recreation center charges $70 for cleanup and $33 per person.
We have to determine how many guests they can invite while staying inside their budget.
The total budget of the party = $3500
Reception hall charges for clean up =$70
Extra fee per person =$33
Let us assume that the number of people are invited in the reception are be x.
Given in the question the be the clean up charge and $33 be fee per person.
We know,
The equation become
⇒ 70 +33x = 3500
33x = 3500-70
33x = 3430
x = 3430/33
x=104
Therefore, The number of people are invited in the reception are 104.
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Solve for an angle in right triangles
Answer:
26°
Step-by-step explanation:
use the inverse trig functions (in this case, sin^-1)
sin^-1(4/9)
Answer:
26.39
Step-by-step explanation:
khan
A piece of timber is x cm long. How long would 5 pieces of timber be put together in a line?
Answer:
5x Cm
Step-by-step explanation:
Given:
Piece of timber is x cm long
5 pieces of timber be put together in a line
total length = 5 × x Cm
=5x Cm
I'd appreciate the right answer
Answer:
No.
If y is greater than 3, it is not a solution to the system of inequalities. (7,5) has a y value of 5, therefore it is is not a solution.
A circle was inserted into a trapezoid. What is the area of the shaded region? Round your answer to the nearest tenth of a foot. 23 ft ft 10 ft 15 ft a 101.7ft2 202.3ft? x 152 ft? 4.50.3ft2 assessments
We can calculate the shaded area as the area of the trapezoid less the area of the circle.
The area of the trapezoid is:
\(\begin{gathered} A_t=\frac{b_1+b_2}{2}\cdot h \\ A_t=\frac{23+15}{2}\cdot8 \\ A_t=\frac{38}{2}\cdot8 \\ A_t=19\cdot8 \\ A_t=152 \end{gathered}\)The area of the circle of radius r=8/2=4 ft is:
\(\begin{gathered} A_c=\pi r^2 \\ A_c=\pi\cdot4^2 \\ A_c\approx3.14\cdot16 \\ A_c\approx50.3 \end{gathered}\)Then, the shaded area is the difference between the area of the trapezoid and the area of the circle:
\(\begin{gathered} A=A_t-A_c \\ A=152-50.3 \\ A=101.7\text{ ft}^2 \end{gathered}\)Answer: 101.7 ft^2
There is a bag filled with 5 blue, 6 red and 2 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is not replaced.
Another marble is taken at random.
What is the probability of getting 2 greens?
Answer:
the probability of getting 2 greens is 2/13
Step-by-step explanation:
4. What is the slope of the line that passes through the given points?
(3, 2) and (5, 12)
05
0-5
0-1
O
5
Answer:
5
Step-by-step explanation:
Use slope formula.
y2-y1/x2-x1
12-2/5-3=
=10/2=5
The slope is 5.
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