Math, asked by leenakunjumon3, 2 months ago

the weigh of 45 books is 9 kg a)what is the weigh of 80 books b)how many books will weigh 10. 8 kg
if you answer this i will mark you as a brainliest

Answers

Answered by chemistrywala

0

Step-by-step explanation:

45books weight = 9kg

weight of one book= 9/45 =1/5kg

Weight of 80books = 80×1/5 = 16kg

10.8 kg ,

Books = 45/9 × 10.8 = 54books

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