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Dovator [93]
3 years ago
10

2. An expression is shown below.

Mathematics
1 answer:
velikii [3]3 years ago
5 0
The answer is B12 hope this helped
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How many square feet of outdoor carpet will we need for this hole?
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Answer:

9.

Step-by-step explanation:

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3pm to 7pm is 4 hours. 4 hours times 2 degrees dropped every hour is 8 degrees total dropped within those 4 hours. The previous temperature of 4 degrees at 3pm minus the 8 degres dropped is -4. 

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Simplify x^3 y^3 / x^3 y^3
Marysya12 [62]

Answer:

\frac{1}{y}

Step-by-step explanation:

When simplifying an exponent a way to do is to expand the exponent. This means that it will now be

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Whenever you see an x or y on the numerator and denominator cross it out because it is the same thing as 1

When you cross out all of the x's and y's the only variable left is y in the denominator. This means that the answer is \frac{1}{y}

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To solve the formula M = 2P + 3Q for the variable Q
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Q=M-2P/3

because in order to solve for a variable you have to get alone. Make sense?
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