lily910
lily910
26-04-2018
Mathematics
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How do I solve this problem
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TheWiseOrange
TheWiseOrange
26-04-2018
Answer: 36 pieces
Explanation:
[tex]9 \times 5 \textnormal { rolls} = 45 \textnormal { feet} [/tex]
[tex]\textnormal {45 feet = } 45 \times 12 \textnormal { = 540 inches}[/tex]
[tex]540 \div 15 = 36 \textnormal { pieces}[/tex]
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