115 less then or equal to 3(5) + 25 + 5x
the family can bowl a total of 15 games, or 3 games each
I won’t be doing all 4 of them (so that you can learn how to do it yourself successfully, without
me just giving you all the answers) but I did 11 which hopefully helps you understand?
Sorry if my handwriting’s a bit on the messy side :))
Answer:
Running a personal computer doesnt use alot of electricity , so it wouldn't cost very much.