Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows her job is 30% complete. How many windows does she clean in all?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50