a community pool offers two types of memberships: monthly and annual memberships. at the beginning of the year, the ratio of monthly to annual memberships was 10:3 However, the pool offered an incentive to have members move to the annual membership. After the incentive, the ratio was 5:8. If there were 50 monthly members after incentive then how many monthly members were there before?

5(-9w) put expression in distributive property

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.