You have 6 people working to set up for tonight's banquet, and each person can set up 13 tables per hour. You need to have 500 tables set up by 6pm. When should they begin setup?

Respuesta :

6*13=78

they can set up 78 tables an hour

500/78=6.41025641026

rounded=6.4103

they would take 6-7 hours to set up 500 tables

they should start set up at 11:00 a.m