the total time to burn a music CD is 18 minutes. Bobbie spent 90 minutes burning music CDs last week. Find how many music CDs she burned by writing and solving an algebraic equation. Show work by isolating the variable

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table