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kobusy [5.1K]
3 years ago
8

Simplify -2 * (-3)^2

Mathematics
2 answers:
Elena-2011 [213]3 years ago
8 0

-2 * (-3)^2

First simplify the exponents:

-2 * 9

Now multiply for final answer:

-18

Cloud [144]3 years ago
5 0

Answer:

-18

Step-by-step explanation:

- 2 × (-3)²

-3 × -3 = 9

- 2 × 9 = -18

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Answer:

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Step-by-step explanation:

Starting with the formula for degrees Fahrenheit, we can solve for degrees Celsius.

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  F -32 = (9/5)C . . . . . subtract 32

  (5/9)(F -32) = C . . . . multiply by the inverse of the coefficient of C

The formula for Celsius temperature from Fahrenheit temperature is ...

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__

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3 years ago
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3 years ago
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Answer:

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