Jake earns $38,000 in his first year of working and earns a 2.5% increase in each successive year. Find Jakes total earnings for his first 12 years of working, to the nearest cent.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.