During a session, a senate had a total of 100 Democrats and Republicans. There were 4 fewer
Democrats than republicans. How many members of each party were there ?

Determine the quotient and remainder when (6a3)+11a2-4a-9) is divided by (3a-2) express your answer in the form q(a) + r(a)/d(a)

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.