In a class of 30 students, 22 are in the running club, 15 are in the basketball club and 2 are in neither. a) how many are in more than one club
b) how many are in basketball club only

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.