Answer:
D
Step-by-step explanation:
A triangle has one side which is 1 foot long and another side which is 2 feet long.
Write a value that could be the length of the third side, in feet. Show your work.
Answer:
Is the triangle a right triangle?
Calculate the surface area of a solid box in the shape of a cube with side length 11cm.ILL MARK U BRAINEST!!!
Answer:
11 x 11 = 121 121 x 6 = 726 cm
Step-by-step explanation:
Hope this helps
Priya wrote the equation y=100−5m to represent the temperature, y, in degrees Celsius, after a liquid has been cooling for m minutes. Explain what the slope and y-intercept of the graph of the equation would mean in terms of the cooling liquid.
The y-intercept represents the initial temperature of the liquid before cooling and the slope represent the changes in temperature for every m minutes.
y = 100 - 5m
where
y = temperature in degree Celsius
m = cooling for number of minutes
Using the slope intercept equation,
Slope intercept;y = mx + bwhere
m = slope
b = y-intercept
Therefore,
y - intercept = 100
slope(m) = 5
Therefore, the y-intercept represents the initial temperature of the liquid before cooling and the slope represent the changes in temperature for every m minutes.
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Which would cause a shift in the supply curve?
The supply curve shifts as a result of every factor but a change in market price. The movement along the supply curve and the change in price are correlated.
What is meant by supply curve?The supply curve can change depending on a number of variables, such as shifts in production costs (such as raw material and labor prices), advancements in technology, the level of competition and the number of sellers/producers, as well as the regulatory and tax environment.
Although a shift in the quantity supplied or along the supply curve for a given commodity or service is frequently brought about by a change in price, the supply curve itself does not alter as a result.
Input prices, weather conditions, technological advancements, as well as governmental taxes, regulations, and subsidies, can all modify the supply curve for goods and services, resulting in a different quantity being delivered for a given price.
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If 12 blueberries weigh 7.2 grams, find the weight of 32 blueberries.
Answer:
The weight of 32 blueberries is 19.2
Step-by-step explanation:
We need to find what one blueberry weigh:
7.2 divided by 12 = 0.6
0.6 x 32 = 19.2
. TEST SCORES Benjamin's test scores for the quarter so far are 78, 82, 95, and 88. What does he need to score on the fifth test of the quarter in order to have an average test score of 87?
Х
Number & Operations - 578
Caden has 40 chips that he wants to share evenly amongst 8 friends. Caden
takes 12 chips for himself before he splits the chips. How many chips does
each friend get? Are there any chips left over?
A) Each friend gets 3, there are 3 left over
B) Each friend gets 3, there are 4 left over
C) Each friend gets 3, there are 2 left over
D) Each friend gets 3, there are 5 left over
Answer:
B) Each friend gets 3, there are 4 left over
Step-by-step explanation:
Caden starts with 40 chips.
He takes 12 chips for himself.
40 - 12 = 28
He now has 28 chips left to divide evenly by 8.
28/8 = 3 remainder 4
Check: 3 × 8 = 24, and 24 + 4 = 28
Answer: B) Each friend gets 3, there are 4 left over
If x=[4,3,2,1,1,2,6] the remove_duplicates(x) returns the sorted list [1,2,3,4,6].
The statement "If x = [4,3,2,1,1,2,6], the remove_duplicates(x) returns the sorted list [1,2,3,4,6]" is incorrect.
The remove_duplicates function should remove duplicate elements from the list x and return a new list with the duplicates removed, but it does not guarantee that the returned list will be sorted.
If we apply the remove_duplicates function to the list x = [4,3,2,1,1,2,6], the expected output should be [4, 3, 2, 1, 6]. The duplicates, which are the repeated elements 1 and 2, are removed from the list, but the resulting list is not sorted.
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After a shift in the aggregate demand curve, which variable adjusts to restore general equilibrium? A.real interest rate B.investment spending C.consumption spending D.price level
In order to restore general equilibrium, price adjustments are undertaken. In the short run, prices increase, and when expectations rise above actual inflation, prices continue to climb until they do. answer is option (d). price level.
What is aggregate demand?The term "aggregate demand" in macroeconomics refers to the overall demand for locally produced commodities, including capital goods, consumer products, and services. Aggregate demand is calculated as the total of spending by consumers, corporate and governmental investment spending, and net imports and exports.
The overall demand of final products and services in an economy at any particular time is known as aggregate demand, often referred to as domestic final demand. Effective demand is a frequent word for it, however occasionally this phrase is used to distinguish between two things. This is the demand for a nation's gross domestic product.
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8 more than the difference of 10 and 3 written as an expression?
The expression for 8 more than the difference of 10 and 3 is: (10 - 3) + 8. Overall, the expression (10 - 3) + 8 represents the concept of finding the difference between two numbers and adding 8 to that difference.
To find the difference of two numbers, we subtract the smaller number from the larger number. In this case, 10 is the larger number and 3 is the smaller number. So, the difference of 10 and 3 is (10 - 3).
Next, we need to add 8 to the difference. Since we are adding 8, we can write it as +8. Therefore, the expression for 8 more than the difference of 10 and 3 is (10 - 3) + 8.
In this expression, we first find the difference of 10 and 3, which is 7. Then we add 8 to the difference, resulting in a final value of 15. So, (10 - 3) + 8 equals 15.
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Please help!!!
And please be accurate!!
Answer: ..
Step-by-step explanation:
Wed: 0%
Thu: 30%
Fri: 50%
Sat: 80%
Sun: 100%
I got these answers by taking 100, and subtracting the rain percentage from it. For instance, if it was a 45% to rain, and a unknown amount for it to not rain, I would take 100 and subtract 45 from it, resulting in a 55% chance of it not raining.
Plz help me with the First one and the 3rd one it’s due in a few minutes!!!!! Plz help me and will make you a edit !!!
Answer: I think
#3- A
#4- C
find the value of x and y
Answer:
Step-by-step explanation:
In a parallelogram, opposite angles are congruent
5x = 100 {Divide both sides by 5}
x = 100/5
x = 20
In a parallelogram, adjacent angles are supplementary
2y + 100 = 180
2y = 180 - 100
2y = 80
y = 80/2
y = 40
what is the 185th digit of the following pattern 12345678910111213141516
Answer:
185
Step-by-step explanation:
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,2021.22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40
I give up
The 185th digit in the pattern is 5.
What is an arithmetic sequence?It is a sequence where the difference between each consecutive term is the same.
We have,
To find the 185th digit in the pattern, we can first calculate the total number of digits in the pattern up to and including the 16th number.
We can do this by noticing that the first nine numbers each have one digit, the next 90 numbers each have two digits, and the final 7 numbers each have three digits.
So, the total number of digits in the pattern is:
9 x 1 + 90 x 2 + 7 x 3
= 9 + 180 + 21
= 210
Since 210 is greater than 185, we know that the 185th digit must be one of the first 16 numbers.
To figure out which number it is, we can subtract the total number of digits in the first 15 numbers from 185, which gives us:
185 - (9 x 1 + 90 x 2 + 6 x 3)
= 185 - (9 + 180 + 18)
= 185 - 207
= -22
Since the result is negative, we know that the 185th digit must be the 3rd digit from the end of the 15th number, which is 1 5.
Therefore,
The 185th digit in the pattern is 5.
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some questions I have on a test that I need ASAP...
(for 20 points)
1. j + 12 = 25. What is the value of j?
2. k - 16 = 4. what is the value of k?
3. 12 = 8 + c. what is the value of c?
4. r/10 = 4. what is the value of r?
5. 64 = 16u. what is the value of u?
6. 3v = 12. what is the value of v?
Answer:
J+12=25 J=25-12
J=13
K-16=4 K=4+16
K=20
C+8=12 C=12-8
C=4
R / 10 =4 R =4 x 10
R=40
64=16 x U. U= 64 / 16
U=4
3 x v = 12 V = 12 / 3
V= 4
Step-by-step explanation:
J=13
K=20
C=4
R=40
U=4
V= 4
If x and y vary inversely and x = 2.5 when y =100, find x when y = 25.
Use the quadratic formula to find the solutions to the equation y = 5x² - 9x + 3.
What are the zeros of the equation?
On solving the provided question, we can say that the quadratic equation is y = 5x² - 9x + 3 this quadratic equation can not factorized further
What is quadratic equation?A quadratic equation is x ax2+bx+c=0, which is a quadratic polynomial in a single variable. a 0. The Fundamental Theorem of Algebra ensures that it has at least one solution since this polynomial is of second order. Solutions may be simple or complicated. An equation that is quadratic is a quadratic equation. This indicates that it has at least one word that has to be squared. The formula "ax2 + bx + c = 0" is one of the often used solutions for quadratic equations. where are numerical coefficients or constants a, b, and c. where the variable "X" is unidentified.
the quadratic equation is
y = 5x² - 9x + 3
this quadratic equation can not factorized further
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Use inductive reasoning to predict the next month in the pattern: January, April, July...
A.) November
B.) August
C.) October
D.) September
Answer:
c.) October
Step-by-step explanation:
the pattern just skip two months
Tyler’s brother works in a shoe store.
a. Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $1000 worth of shoes. How much was his commission?
b. The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?
c. Tyler’s brother earns $14 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?
A. In a case whereby Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $1000 worth of shoes his commission is $22.50
B. The percentage markup was $30
C.In a case whereby aTyler’s brother earns $14 per hour. The store offers him a raise—a 5% increase per hour the amount Tyler’s brother make per hour is 12.60
How can the commissionand percentage be calculated?The concept that will be used here is commision and percentage.
A. Therefore, a commission is often a percentage of a sale. Suppose, for illustration, that I own a cookie company. I take you on as a seller and inform you that you will receive a 10% commission for each box you sell. Given that the box of cookies costs $5.00,
you would get $5.00 * (.10), or $0.50, for each successful box you sell. Therefore, if you sell 200 boxes in a week and earn $0.50 per box, your total commission would be $0.50 * 200 = $100!
Thus, Tyler's brother sold shoes valued a total of $900. In the event that he earns a 2.5% commission, his reward will be [ $900 * (0.025) ]= $22.50 for his work.
B. The Markup on the shoe =Amount sold - purchase price
Markup = [$80 - $50]
= $30
Percentage Markup is :$30/50 *100 = 60%
C. 5% of 12 can be calculated as 5/100*12= 0.60
[12 + 0.60 ]
= 12.60
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z+(z-6)-2=-10
work out the problem and show it to me
Answer:
z = - 1
Step-by-step explanation:
z + (z - 6) - 2 = - 10 ← remove the parenthesis on left side
z + z - 6 - 2 = - 10 , that is
2z - 8 = - 10 ( add 8 to both sides )
2z = - 2 ( divide both sides by 2 )
z = - 1
Simplify the expression by combining any like terms. 3x−6x+x−4+4x
2(x - 2)
Explanation:The given expression is:
3x−6x+x−4+4x
Collect like terms
3x - 6x + x + 4x - 4
Simplify the resulting expression
2x - 4
Factor out the common term (2) from the expression
2(x - 2)
Answer:
2(x−2)
Step-by-step explanation:
Solution Steps
3x−6x+x−4+4x
Combine 3x and −6x to get −3x.
−3x+x−4+4x
Combine −3x and x to get −2x.
−2x−4+4x
Combine −2x and 4x to get 2x.
2x−4
A rectangle has a length of 5 units and an area of 132 square units. What is the width of the
rectangle?
A:12 units
B:20 units
C:28 units
D:24 units
Answer:
26.5, C
Step-by-step explanation:
The answer is 26.4. So, the closest would be 28
Help me with this Question Please.
Answer:
\(3 \times \frac{1}{3 } + \frac{1}{2} \times - 12( \frac{1}{3} ) = \frac{1}{3} \)
Help me on this please! -24 = -2(x + 19)
Answer: x= -7
Step-by-step explanation:
-24 = -2(x + 19)
-24 = -2x -38
Add 38 to both sides
14 = -2x
x= -7
X = -7
Distribute the -2 inside the parentheses. You get -24 = -2x -38. Add 38 to both sides. You get 14 = -2x. Divide by -2 into both sides, and you get X = -7.
Need this answer as soon as possible
Answer:
x=22
Step-by-step explanation:
Rule states diagonals = same so 6x-36 = 96 in which x=22 cause 6(22)=132
132-36 = 96
A swimming pool has 143 gallons of water in it. The swimming pool drains at a rate of 8 gallons per minute. How much water is in the swimming pool after 11 minutes?
How much water does the swimming pool have after 11 minutes? Solve on paper, then enter your answer on Zearn.
The swimming pool has
gallons of water after 11 minutes.
Answer:
55 Gallons
Step-by-step explanation:
143 - (8)(11)
143 - 88
143 - 88
55 gallons
Help Please will give brainliest!!!!!!!!!!!!!!!!!!!!!
Answer:
its 4
Step-by-step explanation:
cam got it wrong because cam should have used -2 as his division since the factor was x-3 to be specific in the fator x is a positive but the 2 is a negative but he put a positive 2
If a figure is a square, its diagonals divide it into isosceles triangles.
p: A figure is a square.
q: A figure's diagonals divide into isosceles triangles.
Which represents the converse of this statement? Is the converse true?
The converse of the statement "If a figure is a square, its diagonals divide it into isosceles triangles" would be:
"If a figure's diagonals divide it into isosceles triangles, then the figure is a square."
The converse statement is not necessarily true. While it is true that in a square, the diagonals divide it into isosceles triangles, the converse does not hold. There are other shapes, such as rectangles and rhombuses, whose diagonals also divide them into isosceles triangles, but they are not squares. Therefore, the converse of the statement is not always true.
Therefore, the converse of the given statement is not true. The existence of diagonals dividing a figure into isosceles triangles does not guarantee that the figure is a square. It is possible for other shapes to exhibit this property as well.
In conclusion, the converse statement does not hold for all figures. It is important to note that the converse of a true statement is not always true, and separate analysis is required to determine the validity of the converse in specific cases.
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To make his famous chocolate cake, a baker uses chocolate that is 75% cocoa.
Because his supplier delivered 100lbs of 70% cocoa, the baker needs to melt and mix this with chocolate that is 90% cocoa to make this cake. How much of this 90% chocolate should he use?
(answer) pounds
The baker needs to use 100/3 pounds of 90% chocolate to make the cake.
EquationAn equation is an expression used to show the relationship between two or more numbers and variables.
Let x represent the amount of 90% chocolate. Using equation:
100 * 70% + x * 90% = (x + 100) * 75%
100 * 0.7 + 0.9 * x = (x + 100) * 0.75
70 + 0.9x = 0.75x + 75
x = 100/3
The baker needs to use 100/3 pounds of 90% chocolate to make the cake.
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Answer:
100/3 pounds
Step-by-step explanation:
PROBLEMS TO SOLVE
Solve the following problems IN PENCIL. You must show ALL WORK. Make sure graphs
have Titles and are properly labeled WITH UNITS:
1. Graph the following sample data set showing the distance covered by a runner
during an 800 meter race.
A graph for the data (time and distance) shown in the given table is plotted in the image attached below.
What is a graph?A graph can be defined as a type of chart that's commonly used to graphically represent data on both the horizontal and vertical lines of a cartesian coordinate, which are the x-axis and y-axis.
What is a linear function?A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate.
This ultimately implies that, the data of a linear graph are directly proportional and as such as the value on the x-axis increases or decreases, the values on the y-axis also increases or decreases.
In this exercise, you're required to plot a graph for the data (time and distance) that are recorded for an object that is starting from rest.
By critically observing the graph (see attachment) which models the data in the given table, we can infer and logically deduce that the linear function is given by:
y = 67.814x
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