gabriel1982gvp7oz2x gabriel1982gvp7oz2x

24-09-2018
Mathematics

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the sum of a number and 4 times a second number is 13. when the second number is subtracted from the first number, the difference is 3. find the two numbers

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Bookwyrm Bookwyrm

24-09-2018

The numbers are 2 and 5 because 2*4 is 8 and 8+5 is 13 5-2 is 3 so it works out

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