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January 30, 2015

January 30, 2015

Posted by **Pribcesa** on Sunday, January 12, 2014 at 4:31pm.

left, how much money did he have before lunch

- Math -
**Steve**, Sunday, January 12, 2014 at 4:58pmx = ((.65+.25)(3/2)+1.50)(2) = 5.70

check:

start: 5.70

after lunch: 2.85

after magazine: 1.35

after bus: .90

after brother: .65

Or, working from the other end,

(x/2-1.50)(2/3)-.25 = .65

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