Two numbers are in the ratio 9 to 4. Their sum is 39. Find the smaller number.
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Answered by
1
Let the number be 9x and 4x
9x+4x=39
13x=39
x=39/13
x=3
The smaller number is 4x=4×3=12
Hope it helps u
Answered by
0
Answer:
Step-by-step explanation:
9x+4x=39
13x=39
x=39/13=3
therefore,smaller no.=4x=4*3=12
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