Question

#18 *

C) Assessment Practice
18. Last month you spent $30. This month you spent 140% of what you spent
last month. Set up a proportion to model this situation. How much did you
spend this month?
Your answer

Answer 1

Answer: You spent $42 this month.

Explanation:

`(x)/(30) = (140)/(100)` solve by cross product

100x = 4200

x= 42