Answer:
3,4,8,5,
Step-by-step explanation:
1/5 is the value but all you do is take the first number which would be your numerator and add both the first and last number together to get your denominator
10x - 12 + 10 = 18 - 20
10x - 2 = -2
10x = 0
x = 0
Sophie has factored the term completely while Carlos has not factored the term completely.
Step-by-step explanation:
We need to factor the trinomial:

Factoring:

So, the factored form of
is 
So, Sophie has factored the term completely. The terms are factored when we cannot further simplify it. Since Carlos factored (x+3)(-4x+2) 2 can be taken common from the term (-4x+2) so, it is not factored completely.
Keywords: Factoring the terms
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