Asked by Lilly

If refreshments cost 45$ for 18 people, at the same rate, how much would refreshments cost for 26 people?

11 years ago

Answered by Ms. Sue

Use this proportion. Cross multiply and solve for x.

45/18 = x/26

18x = 1170

x = $65

11 years ago

Answered by Lilly

Thanks Ms.sue, this is really helpful! :)

11 years ago

Answered by Ms. Sue

You're very welcome, Lilly.

11 years ago

Answers