Twenty-five more than seven times a number is 46 more than four times the number
2 answers:
Let's say that
is 'the number' we're talking about.
More than means add
Times means multiply
Is means equal to
So all we have to do is set it up in an equation:
So now let's solve for
Get all
s to one side:
Now get all of the numbers to one side:
Now let's solve for
:
So x=8
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C. 3/7 is not a reasonable answer for the fraction of his birthday money Matthew has spent. The fraction should be closer to 1.
A)
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Answer:
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Step-by-step explanation:
Ans : 126 ( to 3 sf )
workings in the pic below :)
A.
b.
Hope this helps!