Explain how "9+10=21"

A rectangle chair cushion measures 14 inches long, 12 inches wide, and 3 inches high. How many square inches of fabric would you need to cover a cushion

What method can you use to find the area of the composite figure? Select three options. Decompose the figure into two rectangles and add the areas. Decompose the figure into three rectangles and add the areas.

Janyi enjoys writing stories. If she writes 3/4 of a story per hour for 7 hours, how many stories can she write?

Solve for a. a + (-7) = - 17

60/82 in simplest form

How do our use the distance formula

For each polynomial function, a) find the rational zeros and then the other zeros; that is, solve f (x) = 0; and b) factor f (x) into linear factors. 1) f (x) = x^3-4x^2+2x+4

A comoanies paper sgredder hold 35 cubic feet of paper. They put it into 8 equal bavs. How much is in each bag

Simplify negative 9 over 6 divided by 3 over negative 2.

To make a sports drink for the football team, Jaylen filled / dfrac9{10} 10 9 start fraction, 9, divided by, 10, end fraction of a large cooler with water. Then, he filled the remaining space with 666 cups of sports drink concentrate.