Which expression is equivalent to (5^3) ^-2?
1 over 5^3
-1 over 5•5•5•5•5•5
5^3
1 over 5•5•5•5•5•5

1 over 5 x 5 x 5 x 5 x 5 x 5:

chicken nugget stir fry

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.