Shay works each day and earns more money per hour the longer she works. Write a function to represent a starting pay of $20 with an increase each hour by 4%. Determine the range of the amount Shay makes each hour if she can only work a total of 8 hours. 20 ≤ x ≤ 22.51
20 ≤ x ≤ 25.30
20 ≤ x ≤ 26.32
20 ≤ x ≤ 27.37

I’m pretty sure it’s C

Step-by-step explanation: it’s what I got when I did the math

72 is the answer to this problem

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.