Acomputer programmer charges $48 an hour for coding projects plus a start up fee of $150. write an equation in standard form to represent the total cost ,t, of a project that takes h hours. how much does the programmer charge for a coding project that takes 25 hours?

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.