How many times smaller is 4 than 400? ( hint -4 does not have any zeros, 2-0=2.

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?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?