Original price of shorts: $99.50: Tax: 4% *
Whats the final cost?

$103.48

Step-by-step explanation:

Cost=99.50+(99.50*0.04)

Cost=99.50+3.98

Cost=103.48

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

70,000 + 6,000 + 800 + 30

step-by-step explanation: