How many feet are in 24 yards? a. 2 b. 72 c. 288 d. 8

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

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

Collin did the work to see if 10 is a solution to the equation r/4=2.4