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It takes 36 nails to make 4 chairs. How many nails are needed to make 9 chairs? A. 72 B. 81 O c. 144 O D. 162 O E. 324
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May 8, 2022
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It takes 36 nails to make 4 chairs.
How many nails are needed to make 9 chairs?
A. 72
B. 81
O c. 144
O D. 162
O E. 324
Mathematics
college
Valery Ramusik
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Answer:
36/4=9 so each chair takes 9 nails so 9*9=81
B:81
Neda Homa
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May 15, 2022
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Neda Homa
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