23+V361 Which quadratic equation has
as its roots?
12
Must show complete work for credit using the quadratic formula.
a
6x2 + 23x + 7 = 0
b
6x2 + 23x - 7 = 0
с
6x2 - 23x + 7 = 0
d
6x2 - 23x - 7 = 0

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer

529 and 531

step-by-step explanation:

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to