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3 years ago

7

Each club member collected 15 boxes of recycling for community service. Let C represent the number of club members and T represe

nt to total number of boxes collected.
Which equation models the situation?

T + 15 = C

15T = C

C15=T

15C = T

2 answers:

gtnhenbr [62]3 years ago

4 0

Answer:

Itsss 15C = T!

Step-by-step explanation:

Travka [436]3 years ago

3 0

The answer is 15t = c

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3w - 11 = 25<br> can someone answer this plz

adoni [48]

Answer:

w = 12

Step-by-step explanation:

3w = 11 + 25

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2 years ago

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Write this expression so that its denominator, if any, is a positive integer.<br> 2/(3+sqrt(7))

Tanzania [10]

Answer:

The Answer is 3 - sqrt7

Step-by-step explanation:

2/3 + sqrt7 the starting equation

You multiply it by the conjugate which is 3 - sqrt7

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(3 + sqrt7) (3 - sqrt7) = 2

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2 years ago

A radiator contains 15 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure anti

Annette [7]

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3 years ago

An artist used silver wire to make a square that has a perimeter of 40 inches. She then used copper wire to make the largest cir

finlep [7]

Answer:

The area of the copper circle is <u>31.4 inches</u>.

Step-by-step explanation:

Given:

An artist used silver wire to make a square that has a perimeter of 40 inches.

She then used copper wire to make the largest circle that could fit in the square, with perimeter of 40 inches.

Use 3.14 to represent π.

Now, to find the area of the copper circle.

Perimeter of square = 40 inches.

So, we get the side of square by putting formula:

$Perimeter=4\times side$

$40=4\times side$

Dividing both sides by 4 we get:

$10=side.$

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Now, as the side of square is 10 inches it is the diameter of the circle as the square is fit inside the circle:

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Answer:

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