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3 years ago

11

Translate this sentence into an equation.

1 answer:

lana [24]3 years ago

7 0

Answer:

c+20=72

Step-by-step explanation:

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There are already 1,600 gallons of water in a swimming pool. If water is filling the pool at a rate of 25 gallons per minute, wh

AnnZ [28]

Answer:

y = 25m + 1400 is your equation

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3 years ago

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Solve the given equation

AlexFokin [52]

Eliminate the fractions by multiplying by least common multiple.
4,9,12 all go into 36 evenly. Multiply entire equation by 36.

36/4 = 9
36/9 = 4
36/12 = 3

New equation looks like:
$9(w-1) +4(w+1) = -3(w+1) \\ \\ 9w -9 +4w +4 = -3w -3 \\ \\ 9w +4w+3w = -3 +9 -4 \\ \\ 16w = 2 \\ \\ w = \frac{2}{16} = \frac{1}{8}$

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3 years ago

the walls of a square room need pain each of the four walls is 12 ft wide by 8.5 feet tall. One gallon of paint covers 75ft^2. h

Bingel [31]

Answer:

You would need 2 1/2 gallons of paint to finish the room.

Step-by-step explanation:

Step 1: 12 x 8.5

Step 2: you should get 102. Then multiply 102 x 4

Step 3: then divide by 150 (which is the quotent of 75 x 2)

Your finally should be 2.72 :)

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3 years ago

What is 158% of 200?

Amanda [17]

You would do 200 times 1.58 and that gets you 316 hope this helps :)

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3 years ago

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What is the ratio of ounces to pounds

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Answer: 16 ounces : 1 pound

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3 years ago

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