A bouncy ball is dropped such that the height of its first bounce is 5 feet and each successive bounce is 68% of the previous bounce's height. What would be the height of the 7th bounce of the ball?

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?

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.

Hundred and tens tables to make 430 in five different ways