the bottom of the inside of a rectangular prism is completely covered with the layers of the letter cubes are shown. The edges of a cube are 1 and 1/2 inches long. Please explain all and answer Part A and B. HELP NOOOW PLEASE :(( Im on exam :

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

i’m sorry but i don’t know sorry