Find the percent of change and state whether it was a percent of increase (i) or percent of decrease (d). from $289 to $762 a. -164%; d c. -473%; d b. 164%; i d. 473%; i

percent change = ((new amount) - (original amount))/(original amount) × 100%

... = ($762 - 289)/($289) × 100%

... = (473/289) × 100% ≈ 164%

This number is positive, so represents an increase. The appropriate choice is

... b. 164%; I

After you find the difference of 473, you can compare it to 289. The ratio is about 480/300 = 1.6, close enough to help you choose 164% instead of 473%. You know it is an increase because 762 > 289.

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 : )

answer: ur v dumb

step-by-step explanation: