Write an expression to represent the product of 6 and the square of a number plus 15. in your expression, what is the value of the coefficient?

A.) 1
B.) 6
C.) 15
D.) 2

idk idk idk idk idk

step-by-step explanation:

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.