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

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

srry ask agian

step-by-step explanation: