Three friends go bowling. the cost per person per game is $5.30. the cost to rent shoes is $2.50 per person. their total cost is $55.20. how many games did they play? set up an equation and show your work.

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250