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pantera1 [17]
3 years ago
8

the estimated population of the world was 1.6 billion in 1900 and 4.0 billion in 1975 what is the percent of increase

Mathematics
1 answer:
bogdanovich [222]3 years ago
6 0
I'm not sure either!
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20 is what percent of 32 <br> Write as an equation
AlladinOne [14]
20% of 32= 6.4



20% x 32

20 /100 x 32
Reduce the fraction
1 /5× 32
=32/5
=6.4
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Step-by-step explanation:

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Convert 2000 g/l to the unit g/ml
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