Charles bought 40 boxes of oranges for $258. there were 24 oranges in each box. he threw away 15 rotten oranges and sold the rest at 3 for $1. how much money did he make?

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

What is the greater volume 72 quarts or 23 gallons

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?