Which expression is equivalent to 8(x−3)

8x + 5

8x + 24

8x−24

8x−3

In a box lenght 1m breadth 60 cm and height 40 cm small rectangular packets of dimension 5 cm into 8 cm into 10 cm are packed. how many such small packets can be packed in the big box?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?