Marisol is measuring one piece of ribbon. She will cut it into 17 pieces that are each 9 inches long. How many inches long will the whole piece be?

Which expression is equivalent to 2^4y^3

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.