Question

Please help somebody

Answer 1

A.
`3a^(2)b^(4)`

Explanation:

area = length * width

length = area/width

`L = (A)/(W)`

`L = (15a^3b^6)/(5ab^2)`

`L = (15)/(5) * (a^3)/(a) * (b^6)/(b^2)`

`L = 3 * a^(3 - 1) * b^(6 - 2)`

`L = 3 * a^(2) * b^(4)`

`L = 3a^(2)b^(4)`