SOLUTION: Joe's Age x, is 5 times his age 10 years ago. Which expression represent the statement? a) x=5x-6 b) x=5x+6 c) x=5-10x d) x=5(x-10)
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Question 1123113
:
Joe's Age x, is 5 times his age 10 years ago. Which expression represent the statement?
a) x=5x-6 b) x=5x+6 c) x=5-10x d) x=5(x-10)
Found 3 solutions by
Boreal, ikleyn, josgarithmetic
:
Answer by
Boreal(15235)
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10 years ago he was x-10
so 5(x-10)=x
D
Answer by
ikleyn(52794)
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.
Equation, which is translation to the condition, is d).
BUT there is NO such integer x which satisfies equation d)
.
It does not exist
.
So, the problem is, actually, self-contradictory.
In other words, the problem is
fake
and is
DEFECTIVE
.
Answer by
josgarithmetic(39618)
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put this solution on YOUR website!
x is 5 times (x minus 10).
-
Choice (d).
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