Costas and sheila bought a raffle tickets. the grand prize is $100.00. costas gave $3.50 and sheila gave $1.50. if they win they will share the money in the same proportion that they paid for. how much of the money should each person receive

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?