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Lelu
[443]
2 years ago
10
the sum of three numbers is 85. The second is 7 more than the first. The third is 2 more than four times the second. Find the nu
mbers
Mathematics
Answer
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1
answer:
Jet001
[13]
2 years ago
8
0
The first number - x
The second number is 7 more than the first - x+7
The third number is 2 more than 4 times the second - 4(x+7)+2
The sum of the numbers is 85.
The numbers are
8, 15
and
62.
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