three consecutive Integers are such that when they are taken in increasing order and multiplied by 2 ,3 and 4 respectively , they add up to 74 . find these numbers.
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Answered by
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Answer: hope it would help you.....
Step-by-step explanation:
Answered by
1
Answer:
Step-by-step explanation:
Answer:Three consecutive integers are 7,8 and 9
Solution:
Let the numbers are x, x+1 and x+2
(Since these are consecutive integers)
they are taken in increasing order and multiplied by 2,3 and 4 respectively
So x becomes 2x
(x+1) becomes 3(x+1)
(x+2) becomes 4(x+2)
they add up to 74,so ATQ
2x+3(x+1)+4(x+2)=74
x=7
So,
Integers are 7,8,9
Verification:
2 X 7+3 X 8+4 X 9=74
Hence the calculate integers are correct.
Hope it helps you :)
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