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OverLord2011 [107]
4 years ago
13

Need help on #18 please

Mathematics
1 answer:
inysia [295]4 years ago
3 0
Your bag`s weigh is 22 pound right now so you still can add 40 - 22 = 18 pounds. So you can right this inequality:
x + 22 ≤ 40 
so x is the number of pound that you can add:
x ≤ 40-22 
x ≤ 18 :)))
i hope this is helpful
have a nice day 
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