What is the answer too 5x+4x

If 5 pounds of broccoli costs $12.00 then how much will 7 pounds of broccoli cost

A rectangle is formed by placing two identical squares side by side The area of one square is 4 cm What is the perimeter of the entire rectangle?

Solve this equation: |3u - 18| = 0

Multiply the quotient of 584 and 4 by 6

4y+6 is less then 38

A construction crew has just finished a road. The crew worked for 2 4/5 days. If they built 3 2/7 kilometers of road each day, what is the total length of road they built?

Four friends split equally a lunch bill of $36.96 plus 20% tip. how much did each person pay?

What is 433.38 in word form

Rosita and Garth are saving up for a vacation, and begin with a certain amount saved each. If Rosita works 5 hours, she will have $128. If she works 7 hours, she will have $164. If Garth works 3 hours, he will have $124.

Which situation could not represent a proportional relationship