1) is having a school carnival. Admissions is free,but tickets for games and food are 3 for $5. Determine how much 15 tickets would costs. Please show all work please :) What is the equation?
2) If admission to the carnival was $1.25 per person and tickets were 3 for $5, how much would it cost for two people to go to the carnival and buy 21 tickets each? Please show all work please :) What is the equation?
3) Jordan won first place at a gymnastics competition. She called five friends to tell them the good news. Her friends each called two friends and told them about Jordan's win,and then those friends each called two friends to share Jordan's good news. How many people received a phone call about Jordan's win? Please show all work:) What is the equation?
4) Stephanie and Amanda are making costumes from their favorite video game. Stephanie bought 2 3\4 yards of fabric that cost $5.75 per yard, and Amanda bought 3 5\8 yards of fabric that cost $6.99 per yard. If they pay for the fabric with a 50.00 bill,how much change will they get back? Please show all work:) What is the equation?
Thank you very much for helping :)
