Silver 21 Black 6 Blue 3 White 10 Tan 4 What is the probability that a randomly chosen marble will be tan?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days