What is the answer to this question
8x^2-8
1 answer:
Answer:
8(x+1)(x-1)
Step-by-step explanation:
I don't know if that is right but that is what I got.
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3 gallons of gas are needed
Answer:
148.5 miles
Step-by-step explanation:
its 148.5 miles because you times the 16 1/2 to the 9 and get 148.5 miles
K=1/2 is the correct answer.
Answer:
lenght = 2x + 3
breadth = x - 1
perimeter = 40
Now,
perimeter = 2(l+b)
40= 2( 2x + 3 + x - 1)
40= 2(3x - 2)
40 = 6x- 4
40+4 =6x
44/6 =x
x = 7.33
