Question

Judith has x math problems to do for homework. Harry has 2 times as many problems to do as Judith. Janessa has 10 more math problems to do than Judith. Which expression represents the total number of math problems Judith, Harry, and Janessa have to do all together

Answer 1

Judith: x
Harry: 2x
Janessa: x + 10

x + 2x + x + 10
= 4x + 10

Answer 2

4x+10

Explanation:

Judith= x

Harry = 2x

Janessa= x+10

expression in total= x+2x+x+10 = 4x+10