Simplify. (-2)-³
8
1/8
-8
-1/8​

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Vanessa earns a base salary of $400.00 every week with an additional5% commission on everything she sells. vanessa sold $1650.00 worth of items last week.