23 Divide using polynomial long division. Divide - 2x + 2x +9 by x-3.
45
[A] - 2x2 - 4x +12 +
x-3
[C] - 2x² - 6x - 16 -
39
x-3
[B] – 2x² - 4x -3 -
9
x-3
71
[D] - 2x² - 6x +20 +
x-3

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.