Tim has bought a jacket at $120.00. If he buys it during the Christmas sale, he will pay only $102.00. Calculate the percentage discount.

To prove "p is equal to q" using an indirect proof, what would your starting assumption be?

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers