7) at elisa's printing company llc there are two kinds of printing presses: model a which can print 70 books per day and model b which can print 55 books per day. the company owns 14 total printing presses and this allows them to print 905 books per day. how many of each type of press do they have?

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.