Question

Let x represent the number of $10 traveler's checks she has. Which expression represents the value of the $20 traveler's checks she has?

A.) 20x
B.) 20(22)
C.) 20(22 - x)

Answer 1

Okay. This is a bit tricky. It seems like 2 10 dollar traveler checks would equal 20 dollar traveler checks. I think it's 20x, because then the "x" would represent how many of those checks she has. The answer is A: 20x.