X
−
1
3
=
6

Give your answer as an improper fraction.

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

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?