Which phrase matches the algebraic expression below?

2(x + 7) + 10

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?