How many groups of 2/3 are in 3/5

a. 9/15

b. 9/10

c. 1-1/3

d. 1-1/9

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

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.

Write an equation for the function that includes the points (2,100)and (3,100)