delphinelaurent delphinelaurent

20-01-2021
Mathematics

contestada

A catering company charges $550 for 20 guests
and $775 for 35 guests. What is the cost
per person?

Respuesta :

Kurushindeimasu Kurushindeimasu

20-01-2021

775-550 = 225 for an extra 15 guests
225/15= 15$ per person

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