Two numbers are in the ratio 4:7 . If thrice the larger be added to twice the smaller , the sum is 59. Find the numbers
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Answer:
x=8 4/29. y=14 9/29
Step-by-step explanation:
sol:
let the two no be x &. y
two no in ratio = 4:7
x/y=4/7
7x=4y
7x-4y=0-------eq(1)
by question,
2x+3y=59-----------eq(2)
(7x-4y=0)3
(2x+3y=59)4
21x-12y=0
8x+12y=236
__________
29x. =236
x. =. 236/29
x. =8 4/29
putting the value of x in eq (1)
7(236/29)-4y=0
7*236
---------=y. =413/29
29*4
y=14 9/29
here is your answer
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