Two different-sized wheelbarrows and shovels are being used to move dirt. Wheelbarrow A weights 18 pounds empty with each shovel of dirt adding 3.3 pounds to its total weight. Wheelbarrow B weights 25 pounds empty with each shovel of dirt adding 2.9 pounds to its total weight. how many shovels of dirt will make the total weight of the two wheelbarrows equal?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.