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3 years ago

What is the percent of 200 miles is 150

Mathematics

1 answer:

mixas84 [53]3 years ago

6 0

The answer is 75% Proportions can help with this :)

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Tyler baked 702 cookies he sold them in boxes of 18 after selling all of the boxes of cookies for the same amount of each he ear

jenyasd209 [6]

Keywords:

<em>Cookies, boxes, sale, profit, unit cost </em>

For this case we have to bake an amount of 702 cookies, which were distributed in boxes of 18 for sale. Selling each box at the same price earned a profit of 136.50 dollars, you want to know the unit cost of each box of cookies.

Let $"x"$ be the number of boxes of cookies:

So, to know the number of boxes we divide 702 cookies among 18:

$x = \frac {702} {18}\\x = 39$

So, we have Tyler sold 39 boxes of cookies

Now, let $"y"$ be the cost of each box of cookies, to know the unit cost or sale price of the cookie boxes, we divided 136.50 dollars among 39 boxes of cookies, then:

$y = \frac {136.50} {39}\\y = 3.5$

Thus, the cost of each box was 3.5 dollars.

Answer:

The cost of a box is 3.5 dollars

5 0

3 years ago

Read 2 more answers

What is 3 fourths times one half

adell [148]

Answer: 0.375

Step-by-step explanation:

8 0

3 years ago

I need help on this!!

olga nikolaevna [1]

Answer:

Commutative

Step-by-step explanation:

Given

$3 + b + 2 = 3 + 2 + b$

Required

What law is applied

The applied law is commutative law of addition.

This law states that:

$a + b = b + a$

So:

$3 + b + 2 = 3 + (b + 2)$

When the positions of 2 and b are interchanged, we have:

$3 + b + 2 = 3 + (2 + b)$

Remove bracket

$3 + b + 2 = 3 + 2 + b$

3 0

3 years ago

Please help? I don’t understand

olga nikolaevna [1]

The answer is 70cm.
Step 1). If the total area is 150cm2 then each square is 25cm2. I found that out by doing 150(total area) divided by 6(number of congruent squares).
Step 2) If the area of one square is 25 its side length is 5. I found that out by square rooting 25 because the are of a square base times height and if the square is congruent it means the base and height are the same.
Step 3) count the sides of the square that make up the perimeter of the shape. I found the answer by doing 5 times 14 which gives you 70 and that is the answer

3 0

3 years ago

Jim had a collection of 24 state quarters. He poured 10 of them onto the table and noticed the years that the quarters were prod

Jobisdone [24]

Answer:

2006

Step-by-step explanation:

you would subrwct them

8 0

3 years ago