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artcher [175]
3 years ago
10

108 identical books have a mass of 30 kg.Find

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
4 0

Answer:

41.67 kg

72 books

Step-by-step explanation:

mass of 150 books = 150/108 × 30 kg

= 41.67 kg

number of books = 20/30 × 108 books

= 72 books

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The table shows the results of a survey of students in two math classes.
qwelly [4]

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1 year ago
What is the unit price for one cd if 3 cds cost 29.85?
zavuch27 [327]
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5 0
3 years ago
Find the volume of a cylinder with a height of 16ft and diameter of 7 feet. Write answer in pie
finlep [7]

Answer:

Step-by-step explanation:

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=196π

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