Each face of a cube has a area of 75xy^2 what is the volume

He concluded that a heavier object dropped from the same height as a lighter object will land

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.

What is the radical expression that is equivalent to the expression 27 1 over 5?