Evaluate
(-10)²
show ur work thxs

The answer is either: (im making you choose)

-100
or
100

You multiply -10 by itself to get the correct answer
Dont forget about the signs     

Basically, you first find out what 10*10 is which is 100. Then look to see wether or not you should add a positive or negative sign in front of your number (It won't because both are signs are negative which makes it a positive number in multiplication) To sum it up, your answer is 100.

Use a calculator basically

0.69 yards

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)