Mrs. Evans has 120 crayons and 30 pieces of paper to give to her
students. What is the largest number of
students she can have in her class so
that each student gets equal number of
crayons and equal number of paper.

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

Which of the following expressions is equal to 2x^2+8

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?