What percent of 75 is 80

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

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?