$3200 is invested for 9 months at 5% interest. Calculate the amount of simple interest earned:

Calculate the total amount at the end of the term:

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9