The expression a = 3b2 + 2 can be written in words as the quantity a is equal to

Question

The expression a = 3b2 + 2 can be written in words as the quantity a is equal to

A. three times the square root of b plus two.

B. two more than three times the quantity b squared.

C. two plus the square root of three × b.

D. three times the quantity two plus b squared.

Answer 1

The answer is  B.

a = 3b² +2.  so if ii take b and square it then multiply by 3 then add 2, I got it.

REMEMBER YOUR ORDER OF OPERATIONS!  PEMDAS!