Ethan is saving money over the next 6 months for his vacation. He will spend $450 on airfare and a hotel. How much does he need to save each month to have $180 in spending money?​



Answer :

Answer:

  $105

Step-by-step explanation:

You want to know the savings each month required to cover $450 in airfare and $180 in spending money at the end of 6 months.

Required

The amount that Ethan requires is ...

  airfare + spending money

  = $450 +180 = $630

Per month

If Ethan wants this amount at the end of 6 months, he must save 1/6 of the amount each month:

  monthly savings = 1/6 × $630 = $105

Ethan needs to save $105 each month.