How many 3/5 inch snicker bar are in 3 inches of snickers bars.

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

We just started the introduction into circles and i have no idea how to do this.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.