MATHEMATICS
COLLEGE

Answer:

Explanation:

"Decomposing fractions" means breaking them into a sum of fractions, often unit fractions (fractions with a numerator of 1). Here are a few examples:

3/8 = 1/8 + 1/8 + 1/8

5/6 = 1/2 + 1/3

3/4 = 1/2 + 1/4

COLLEGE

The question. 6. A store is offering a 20% discount on all sales over $50. If you purchase a shirt and a pair of jeans for $62.50, what is the amount of the discount you would receive?

A. $15.63 B. $10.00 C. $12.50 D. $50.00

The solution to this problem can be found by taking 20% of $62.50:

0.2(62.5) = 12.5

The way the question is worded is confusing, but I think it's asking how much of a discount you would get. You would receive a $12.50 discount.

0.2(62.5) = 12.5

The way the question is worded is confusing, but I think it's asking how much of a discount you would get. You would receive a $12.50 discount.

MIDDLE SCHOOL

What is 2 1//2 divided by 5/12?

Answer:

2 1/2 divided by 5/12 is 6.

Step-by-step explanation:

First, you convert 2 1/2 into an improper fraction which is 5/2. You then flip 5/12 into 12/5 because when you're doing fraction division, you always flip the divisor to it's reciprocal. You then multiply 5/2 x 12/5. You then get 60/10 which can be simplified to 6. Hope this helps!

CloutAnswers

HIGH SCHOOL

The table shows ordered pairs of the function y=8-2x, when x=8,the value of y is

y just happens to be -8

HIGH SCHOOL

Wich of the payment options would you recommend to a new employee

Over 9000 an hour so ya they can get rich

COLLEGE

What is the solution to 3 times the square root of 4 minus 2 times the square root of 4? A o

mo

2

Please select the best answer from the choices provided

Answer:

The answer is 2

Step-by-step explanation:

3√4 - 2√4

3×2-2×2

6-4

2

Answer:

Thx this awnser rllly helped me pass my quiz

Step-by-step explanation:

HIGH SCHOOL

A spherical scoop of ice cream with a diameter of 8 cm rests on top of a sugar cone that is 12 cm deep and has a diameter of 8 cm. What percent of the ice cream must be eaten to insure it does not overflow the cone when it melts?

Answer: 25% of the ice cream must be eaten to insure it does not overflow the cone when it melts.

Step-by-step explanation:

1. You must calculate the area of spherical scoop of ice cream with the following formula for calculate the volume of a sphere:

Where is the radius ()

2. Now, you need to calculate the volume of the sugar cone with the following formula:

Where is the radius () and is the height ():

3. When the ice cream melt, the percent of the cone that will be filled is:

%

4. Therefore, the percent of the ice cream that must be eaten to insure it does not overflow the cone when it melts, is:

%%

%

HIGH SCHOOL

Write two operations in order that you would use to solve the equation 3x - 2=7 then solve the equation

Here’s how to solve it:

3x = 7 + 2

3x = 9

x = 9/3

x = 3

3x = 7 + 2

3x = 9

x = 9/3

x = 3

3x-2=7

You first subtract 2 from both sides, so 2-2=0 & 7-2=5

3x=5

Then you divide 3 from both sides to get “X” alone, 3x/3= 1x (but the the one is invisible so it equal “X”) and then 5/3= 1.66666..

So the answer to this problem is

X=1.6

You first subtract 2 from both sides, so 2-2=0 & 7-2=5

3x=5

Then you divide 3 from both sides to get “X” alone, 3x/3= 1x (but the the one is invisible so it equal “X”) and then 5/3= 1.66666..

So the answer to this problem is

X=1.6

MIDDLE SCHOOL

toby works at new visions eyeglass company. he makes 7$ an hour and piecework pay of 8 cents for every pair of eyeglasses he assembles. in one week, toby works 39 1/2 hours and puts together 203 pairs of glasses. what is tobys total pay for the week?

Hello! So if Toby makes 7$ an hour and every piece work he makes they pay him 8 cents. And he worked a total of 39 1/2 hours and assembles 203 pairs of sunglasses, First find the anwser to how much money he made in 39 1/2 hours, you multiply 7 by 39 1/2 and you get = 276.50$ dollars. Then 8x203 equals to = 1,624, Lastly you add them up together and you get = 1,900.5$ dollars.

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Answer:

$292.74

Step-by-step explanation:

The answer is $292.74 because:

- For every hour, Toby makes $7. That said, in that specific week, he worked 39.5 (or 39 and 1/2 hours), which is $276.50. You get this by multiplying his salary by the total hours worked. This can also be seen through dimensional analysis:

× = $276.50

(The hours get cancelled; if this is confusing, just stick with understanding my first explanation)

- The other part of the problem requires another calculation such like this. For every pair of eyeglasses Toby makes, he makes 8 cents, or $0.08. In the specific week, he made 203 pairs of glasses. Through the same method, by multiplying 203 by 0.08, you get $16.24. This can also be seen through dimensional analysis:

× = $16.24

(The pairs get cancelled; if this is confusing, also stick with understanding my first explanation)

Now with ALL of this said, all you have to do is add $276.50 with $16.24 because the question is asking for the total pay, and the answer comes to $292.74.

Hope this helped!

MIDDLE SCHOOL

The new school gym will be 38 meters long and 27 meters wide. How many square meters of wood flooring will be needed for the gym

Area = 38 * 27

Area = 1,026

I hope this helps you!

Area = 1,026

I hope this helps you!

Multiply the length (38 m) by the width (27 m) to obtain the aera of the gym:

27(38) m^2 = 1026 m^2