Johns frisnd told him that he could earn $49 for handing out flyers at a local concert. john wants to calculate the hourly rate. if he works a total of 3.5 hours, the equation 3.5×= 49 can be used to determine his hourly rste. what would johns hourly rate be in dollars

This is so hard and it’s for a test

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.