solve the problem please
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Required Surface Area = 2b(l+h)
= 2×18(25+4)
= 972cm²
Meters of Brown paper for one book.
972 = 40×x
x = 972/40 = 24.3m
for 100 books = 24.3×100 = 2430cm
= 2×18(25+4)
= 972cm²
Meters of Brown paper for one book.
972 = 40×x
x = 972/40 = 24.3m
for 100 books = 24.3×100 = 2430cm
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Answer: 25m
Step-by-step explanation:
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