Simplify the expression.
1. (-7w)³
simplify the expression.
2. (3t²) (-5+6)
simplify the expression.
3. (6y²)³

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?