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denis-greek [22]
3 years ago
6

Please help I will make the brainiest!!! Its number 2

Mathematics
2 answers:
Alexeev081 [22]3 years ago
4 0

Answer:

its hard sowwy

Step-by-step explanation:

thanks for the points

VARVARA [1.3K]3 years ago
3 0

Answer:

4, 12, 8, 10

Step-by-step explanation:

Ratio:

Hydrogen : Oxygen

2:1

1) 8/2 = 4 Oxygen atoms

2) 6*2 = 12 Hydrogen atoms

3) 16/2 = 8 Oxygen atoms

4) 20/2 = 10 Oxygen atoms

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Do 28.5/42 and 19/28 form a proportion​
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Answer:

Yes they do!

Step-by-step explanation:

Both fractions simplify into approximately 0.68

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Estimate the answer to:<br> 341 ÷ 0.28
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Step-by-step explanation:

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consider the rectangular prism shown. using only whole number dimensions, how many different prosms are possible?
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Jocelyn just accepted a job at a new company where she will make an annual salary of $70000. Jocelyn was told that for each year
Oksanka [162]

Answer:

$80,500

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Step-by-step explanation:

The question is an arithmetic progression series

Where,

a= first term

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d= $1,500

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4 0
3 years ago
Hello, can you answer this for me
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Steve is 18 and and his mother is 47.

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