Simplify into one fraction (4/x+3)-(2/x-5)
A.2x-26/(x+3)(x-5)
B.2(x-26)/(x+3)(x-5)
C.6/(x+3)(x-5)
D.2/(x+3)(x-5)

What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2−9x−3 enter your answer in the boxes.

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?