Is this proportional?
2 answers:
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Answer:
We conclude that 'None of the above' is the correct answer.
Step-by-step explanation:
Given the expression
Breaking the expression into groups
Factor out from
Factor out -2 from
so the expression becomes
Factor out the common term
Therefore, from the given options, we conclude that 'None of the above' is the correct answer.
im not for sure but I think the answer is 9! my reasoning is below,,
Step-by-step explanation:
do the crossing method and it would result in this
(49×x) = (63×7)
after simplifying both sides
49x = 441
divide both sides by 49 and the result will be
x = 9 !!