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Wittaler [7]
3 years ago
9

 If 2.5 pounds of a  certain grain cost $1.75, how much will 5.3 pounds of the grain cost? a. $4.79 b. $4.38 c. $3.62 d. $3.71  

Mathematics
2 answers:
melisa1 [442]3 years ago
7 0
 2.5 pounds of grain cost ======= $1.75
∴ 5.3 pounds of grain will cost ===== (5.3×1.75)/2.5 = $3.71 
PSYCHO15rus [73]3 years ago
5 0
D. 1.75:2.5•5.3=3.17
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