. the difference of two number is 9 and they are in the ration4:7 find the the number
Answers
Answered by
3
let the NUMBERS be 4x and 7x where X>0
now according to the problem
therefore the numbers are =(3×4)==12 And
(3×7)=21
Answered by
0
4x +7x=9
11x=9
x=9/4
4x=4×9/4=36/4= 9
7x=7×9/4=63/4 answer
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