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?

i just want to check my answer and make sure it's right : )

And explain how you got it so i can understand future problems : 3

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment