Juan has 2 1/4 yards of ribbon to make bows. Each bow is made from a piece of ribbon that is 1/4 yard long. How many bows can Juan make?
Answer:
9 bows
Step-by-step explanation:
Take the amount of ribbon and divide by the amount needed per bow
2 1/4 ÷ 1/4
Change the mixed number to an improper fraction
(2*4 +1)/4 ÷1/4
9/4 ÷1/4
Copy dot flip
9/4 * 4/1
9
9 bows
2. Select all the equations that
describe the situation and then
find the solution.
Each notebook contains
60 sheets of paper. Andre
has 5 notebooks. How
many sheets of paper do
Andre's notebooks
contain?
i.y = 60÷5
ii. y = 5 times 60
iii. Y/5 = 60
iv. 5y = 60
Answer: i. y = 60÷5
Step-by-step explanation: If he has 60 sheets of paper and 5 notebooks, it would only make sense to divide the number of sheets by the number of notebooks to get the sum. Which is 12 btw! <33
Please help me with this
Answer:
96 cards
Step-by-step explanation:
each peice of paper makes 4 card, multiply that by the amount of paper, boom 96
Your teacher needs to purchase some scientific calculators for $25 each and some graphing calculators for $65 each. Let x equal the number of scientific calculators and y equal the number of graphing calculators she buys She can only spend up to $800 for the calculators. Write an inequality that represents the number of each type of calculator she can buy.
The inequality that represents the number of each type of calculator she can buy will be 25x + 65y ≤ 800
Given that teacher needs to purchase some scientific calculators for $25 each and some graphing calculators for $65 each.
Consider that x equal the number of scientific calculators and y equal the number of graphing calculators she buys She can only spend up to $800 for the calculators.
The inequality that represents the situation becomes as;
25x + 65y ≤ 800
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In ΔFGH, g = 910 cm, mm∠G=98° and mm∠H=51°. Find the length of h, to the nearest 10th of a centimeter.
The length of h is obtained as follows:
h = 714.2 cm.
What is the law of sines?Suppose we have a triangle in which:
Side with a length of a is opposite to angle A.Side with a length of b is opposite to angle B.Side with a length of c is opposite to angle C.The lengths and the sine of the angles are related as follows:
\(\frac{\sin{A}}{a} = \frac{\sin{B}}{b} = \frac{\sin{C}}{c}\)
The relation for this problem is given as follows:
sin(98º)/910 = sin(51º)/h
Hence the length of h is obtained with cross multiplication as follows:
h = 910 x sin(51º)/sin(98º)
h = 714.2.
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Which of the following is the value of a when the function f(x) = 3|x| written in the standard form of an absolute value function?
–1
–3
1
3
Answer: -1 Is the answer.
2. Increasing the minimum wage has not traditionally caused massive unemployment though traditional economists have argued that it should. Why have changes to minimum wage not affected unemployment too much?
3. The US has one of the lowest federal minimum wages compared to other developed nations. Can you think of reasons why this might be?
4. The real minimum wage has fallen over time with the rise of inflation. This represents less purchasing power for minimum wage workers. Are you ok with that? Why or why not? How many people actually earn at or near minimum wage?
Despite traditional economic theory suggesting that an increase in the minimum wage should lead to unemployment, the actual impact on employment has been more nuanced. Empirical evidence suggests that moderate increases in the minimum wage have not led to massive job losses, but rather have resulted in small increases in labor costs that are offset by increased productivity and reduced employee turnover. Additionally, higher wages can increase consumer spending, leading to an increase in demand for goods and services, which can ultimately create more jobs.
There are several reasons why the federal minimum wage in the US is lower than in other developed countries. One reason is the political climate in the US, where there is often resistance to government intervention in the labor market. Additionally, many US states have their own minimum wage laws, which can be higher than the federal minimum wage. Finally, the US has a large low-skilled immigrant workforce, which can put downward pressure on wages.
I am not okay with the real minimum wage falling over time with the rise of inflation. Inflation erodes the purchasing power of workers, making it difficult for them to make ends meet. This can lead to increased financial hardship, which can have negative effects on individuals and families. Furthermore, the minimum wage was originally designed to ensure that workers earn a living wage, which is a basic necessity for a decent standard of living. As such, it is important that the minimum wage keep pace with inflation.
According to the Bureau of Labor Statistics, in 2021, about 1.9 million workers in the US earned at or below the federal minimum wage of $7.25 per hour. However, many more workers earn slightly above the minimum wage, and an increase in the minimum wage could potentially raise wages for those workers as well. Additionally, many states have higher minimum wage rates than the federal minimum wage, which means that the number of workers affected by changes to the minimum wage will vary depending on the state.
~~~Harsha~~~
describe using their angles
Answer:An isosceles is a type of triangle. It contains 2 sides that are the same length and 2 angles are the same. It had only 1 line of symmetry and has no rational symmetry, it always has two dashes opposite each other to show the side are the same length.
Step-by-step explanation:
Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the function y = 4x2 + 5x – 1.
Answer:
The option u chose is the correct one
Bruce's Tea Shop has caffeinated tea and decaffeinated tea. During the lunchtime rush, the tea shop served 92 teas in all, 25% of which were caffeinated. How many caffeinated teas did the tea shop serve?
Answer:
23
Step-by-step explanation:
First step:
Find the important variables.
total amount of tea=92
percent caffeinated=25
Second step:
Convert percentage to decimal.
25%=0.25
Third step:
Build equation and solve.
92•0.25=23
There were 23 caffeinated teas sold in total.
Suppose that 12 inches of wire costs 72 cents. At the same rate, how many inches of wire can be bought for 54 cents?
Answer: 9 inches of wire may be botten.
Step-by-step explanation: First I divided 72 by 12 to find the rate of cents for every inch of wire. I found the rate was 6 cents per inch so I did 6x9= 54.
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what is the difference between 42°c and ¬5°c
Answer:
47° c
Step-by-step explanation:
using the absolute value function to find the difference, that is
difference = | 42 - (- 5) | = | 42 + 5 | = | 47 | = 47
or
difference = | - 5 - 42 | = | - 47 | = 47
A student has $43 in total to buy books that cost $8.50 each and pens that cost $2.25 each. If
the student buys 4 more pens than books, which inequality represents the possible number of
books, k, the student can buy?
A 8.50k +2.25(k+ 4) ≤ 43
B 8.50k +2.25(k+ 4) < 43
C 10.75k + 4 ≤ 43
D 10.75k + 4 < 43
4
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The student can purchase no more than four books, or k. This can be represented so the correct answer option (A) is 8.50k +2.25(k+ 4) ≤ 43
In what way do numbers depict inequality?Symbol for inequality: Comparing two numbers that are not equal requires the use of an inequality symbol. (>) More Than: The larger number is always on the left when using this symbol, and the smaller number is always on the right.
First, let's define some variables. Let b be the quantity of books the student purchases, and p represent the quantity of pens. Since the student purchases four more pens than books, the total cost of the purchase is $43, and we know that p = b + four. This can be expressed as an equation:
8.50b + 2.25p = 43
By replacing p = b + 4, we obtain:
8.50b + 2.25(b + 4) = 43
If we simplify, we get:
10.75b + 9 = 43
9 is subtracted from either side, resulting in:
10.75b = 34
By multiplying both sides by 10.75, we obtain:
b ≈ 3.16
The student may purchase either 3 or 4 books because the total number of books must be a whole number. Let's use the initial equation to verify these values:
If the student purchases three books, then p = 3 + 4 = seven pens are needed. 8.50(3) + 2.25(7) = 38.25, or less than $43, is the total price.
If the student purchases four books, then p = four plus four equals eight pens. 8.50(4) + 2.25(8) = 43, or precisely $43, is the total price
As a result, the student can purchase no more than four books, or k. This can be represented as:
8.50k + 2.25(k + 4) ≤ 43
Answer (A) is the right selection.
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multiply (3c+2p)(3c-2p) what is the answer?
9514 1404 393
Answer:
9c² -4p²
Step-by-step explanation:
The product of a sum and difference of the same two terms is the difference of their squares:
(3c +2p)(3c -2p) = 3c(3c -2p) +2p(3c -2p)
= (3c)² -6cp +6cp -(2p)²
= (3c)² -(2p)² = 9c² -4p²
Lee writes 48 resumes for $35 each what is her pay?
Answer:$1680
Step-by-step explanation:
48x$35=$1680
Find n and r 10 pointsssss
Answer:
r = 11.623cm (aprox)
n = 6.153cm (aprox)
Step-by-step explanation:
Proportions:
9.8 ⇔ 4.3
n ⇔ 2.7
r ⇔ 5.1
n = 9.8*2.7/4.3 = 6.153 (aprox)
r = 9.8*5.1/4.3
r = 11.623 (aprox)
if the mean of x,x+3,x-5,2x and 3x then find the value of x
The Value of x is 2/3.
The value of x, we need to determine the mean of the given values and set it equal to the expression for the mean.
The mean (average) is calculated by adding up all the values and dividing by the number of values. In this case, we have five values: x, x+3, x-5, 2x, and 3x.
Mean = (x + x+3 + x-5 + 2x + 3x) / 5
Next, we simplify the expression:
Mean = (5x - 2 + 3x) / 5
Mean = (8x - 2) / 5
We are given that the mean is also equal to x:
Mean = x
Setting these two expressions equal to each other, we have:
(x) = (8x - 2) / 5
To solve for x, we can cross-multiply:
5x = 8x - 2
Bringing all the x terms to one side of the equation and the constant terms to the other side:
5x - 8x = -2
-3x = -2
Dividing both sides by -3:
x = -2 / -3
Simplifying, we get:
x = 2/3
Therefore, the value of x is 2/3.
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How much interest is earned if $5800 is put into a savings account that pays 2.5% interest for four years?
ANSWER:
$580
STEP-BY-STEP EXPLANATION:
We have that the simple interest formula is the following:
\(I=P\times R\times t\)Where, I is the interest money created, P is the principal starting amount of money, R is the interest rate per year and t is the time the money is invested.
Replacing, we calculate the interest earned in 4 years:
\(\begin{gathered} I=5800\cdot0.025\cdot4 \\ I=\text{ \$580} \end{gathered}\)The interest earned is $580
quizizz thx 10 pts each brainiest guaranteed with pic
Answer:
option B
polynomial cannot have negative power
hope it helps
The side length of a square is 3x2. Find the area of the square.9x29x43x43x2
Given:
\(Length=3x^2\)Required:
Area of square
Explanation:
Area=
\(3\times3=9x^4\)Required answer:
\(9x^4\)Question 2(Multiple Choice Worth 5 points)
(06.03 MC)
What are the solutions of the system of equations y = -(x + 2)² + 1 and y = 3x + 7?
O(-2, 1) and (5,-8)
O(-2, 1) and (-5, -8)
O (2, -3) and (-5, -8)
O(-2, -3) and (-5, -8)
PLS HELP ME ANSWER THIS QUESTION..
Answer:
b. 4
c. 90⁰
Step-by-step explanation:
a. is in the diagram
I need help please HELP ME
Answer:
-3
Step-by-step explanation:
Because -3x-3=9 and 9+8= 17. 17 is greater than 14
Circle B is shown. Line segments C B, D B, and E B are radii. Angle C B E is 52 degrees and angle E B D is 160 degrees. What is the measure of Arc C E D? 106° 108° 148° 212°
Answer it would be 212 :)
Step-by-step explanation:
The measure of arc CED in the circle given is: D. 212°.
What is the Measure of an Arc of a Circle?Measurement of an arc of a circle = measure of its central angle.
Thus:
Measure of arc CED = angle CBE + angle EBD
Substitute
Measure of arc CED = 52 + 160
Measure of arc CED = 212°
Therefore, the measure of arc CED in the circle given is: D. 212°.
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Find the value of x.
67°
X
\(\huge\textsf{Hey there!}\)
\(\mathsf{67 + x = 90^\circ}\)
\(\mathsf{x+ 67 = 90^\circ}\)
\(\large\textsf{SUBTRACT 67 to BOTH SIDES}\)
\(\mathsf{x + 67 - 67 = 90^\circ - 67}\)
\(\large\textsf{SIMPLIFY IT!}\)
\(\mathsf{x = 90 - 67}\)
\(\mathsf{x = 23}\)
\(\huge\textsf{Therefore, your answer should be: \boxed{\mathsf{x = 23}}}\huge\checkmark\)
\(\huge\textsf{Good luck on your assignment \& enjoy your day!}\)
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Answer:
hiiiiiiiiiiiiiiiiiiiiiiiiiii
brainliest , pls dont take advantage of this i need it
Answer:
B) 9 3/8 in
Step-by-step explanation:
The scale model of the model is 1/2 in for 4 feet, or 1 in for 8 feet.
The real light house is 75 feet. Divide 75 with 8:
75 feet/8 feet per inch = 9.375, or 9 3/8 inches.
B) 9 3/8 in. is your answer.
~
Two hot dogs and a soda cost $3.25.if three hot dogs and a soda cost $4.50.what is the cost of two sodas?
Answer: $1.50
Step-by-step explanation: 1. subtract the 3.25 from 4.50 to get a difference that is the price of the added hotdog 2. now that you know each hot dog cost $1.25 you can do 3.25 - 2(1.25) to get 0.75 which is the price of one soda. 3. You can no multiply $0.75 by two (the amount of sodas) to get the answer $1.50.
A local dry-cleaning company bought new equipment and its estimated useful life is 4 years. Using the straight-line depreciation method, what is the rate of depreciation each year?
Answer:
$2,500 or 25%
Step-by-step explanation:
Let's use the same example:
Cost of Equipment = $10,000
Useful Life = 4 years
Depreciation Rate = (Annual Depreciation / Cost of Equipment) * 100
Annual Depreciation = Cost of Equipment / Useful Life
Annual Depreciation = $10,000 / 4 years
Annual Depreciation = $2,500
Depreciation Rate = ($2,500 / $10,000) * 100
Depreciation Rate = 0.25 * 100
Depreciation Rate = 25%
3
Find seven ordered pairs for the equation y=x + 6 using the given values of x. Then
determine its graph.
y
-3 1
x
***
...
The seven ordered pairs that fit on the axes of the graph include the following:
Ordered pair = (0, 6).Ordered pair = (-3, -21).Ordered pair = (-1, 5).Ordered pair = (2, 14).Ordered pair = (1, 7).Ordered pair = (-2, -2).Ordered pair = (-4, -58).How to complete the table?In order to use the given polynomial function to complete the table, we would have to substitute each of the values of x (x-values) into the polynomial function and then evaluate as follows;
When the value of x = -3, the output value of this polynomial function is given by;
y = x³ + 6
y = (-3)³ + 6
y = -27 + 6
y = -21
By observing critically the graph (see attachment), we can logically deduce that it represents a polynomial function.
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