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In response to
"I got it."
by
pmb
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Oof, I figured it with math, I'm a little relieved I can still do basic maths
Posted by
Guigue (aka guigue)
Jul 10 '15, 14:33
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Here's what I did:
We know
3/7 a = 1/8 b
So
24/7 a = b
We also know
a+b=93
If we replace b with its a equivalent:
a + 24/7 a = 93 or 7/7 a + 24/7 a = 93 or 31/7 a = 93
So a = 93*7/31 = 21
b is then easy to find: 93-21=72
(what I don't remember is how to write equation on a computer)
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