Mr. martinez sells a car for 15,400. how much does he earn with a 1.5% commission?

$231

Step-by-step explanation:

He earns a 1.5% commission, which is figured as follows:  0.015($15,400) = $231

b.an increase in a causes b to decrease

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )