Josh has $40.00. he buys a bottle of water that costs $2.00 and four bottles of apple juice. if he has $20 remaining, how much did each bottle of apple juice cost?

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.

In july, the average temperature in one us city was 29°c. by december, the average temperature had fallen by 29°c. explain why the average temperature in december was 0°c.