Melody is factoring the expression 13 - 2:2 + 41 – 8. Her first two steps are shown. 3 - 2x2 + 4x - 8 = x2(x - 2) + 4(x - 2) (x + 4)(x - 2) What should Melody do next to finish factoring the expression? OA. Melody should rewrite (x^2 + 4) as (x - 2) (x + 2).

O B. Melody has completely factored the expression.

Oc. Melody should rewrite (x^2 + 4) as (x+ 2)^2.

OD. Melody should rewrite (x^2 + 4) as (x - 2)^2.

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1

i dont know men

step-by-step explanation:

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sorry i got nothing

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