Determine whether each statement is true or false. If false, correct the right side of the equation. (2/3)^-2 = (3/2)²

Determine whether each statement is true or false. If false, correct the right side of the equation. (3x²)^-1 = 3x^-2

Simplify each expression. (9³)(9⁵)

Simplify each expression. (4²)(4⁸)

Simplify each expression. Write answers without negative exponents. Assume all variables represent nonzero real numbers. 4⁸/4⁶

Simplify each expression. Write answers without negative exponents. Assume all variables represent nonzero real numbers. x¹²/x⁸

Simplify each expression. Write answers without negative exponents. Assume all variables represent nonzero real numbers. r⁷/r¹⁰

Write each expression without negative exponents, and evaluate if possible. Assume all variables represent nonzero real numbers. (-4)^-3