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2 years ago

Whoever gets this in 5 mins will be brainlest

Mathematics

2 answers:

ivanzaharov [21]2 years ago

8 0

Answer:

easy its c

Step-by-step explanation:

so you do you start with the left 2 to the third power is 8

then the right side now is -3 to the second power is -9

in total 8- (9-)

so your answer is -1

hope this helps

Igoryamba2 years ago

7 0

Answer

-1

Step-by-step explanation:

First, you need to plug in your terms for a and b. Now, it should be 2^3 - (-3)^2. Then, do PEMDAS. Solve for the exponent first before subtracting. 2^3 is 8, and (-3)^2 is 9.

After this, you subtract. 8 - 9 is -1, so that is your answer.

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We need to simplify the given expression . The given expression is ,

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