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givi [52]
1 year ago
13

The ratio of hydrogen atoms to oxygen atoms in water is 2:1. If an amount of water contains 341 trillion atoms of oxygen. How ma

ny hydrogen atoms are there?
Mathematics
1 answer:
saw5 [17]1 year ago
8 0

Answer:

There will be 681 trillion atoms of hydrogen

Step-by-step explanation:

2:1 is the same as 2/1 so all you need to do is multiply 2 to the oxygen

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Each family will get 1/2 of apple pie and 3/4 of the cherry pie
6 0
3 years ago
Please help me and put the right anwser pls
evablogger [386]

Answer:

Its letter A

the first one

Step-by-step explanation:

when it a big negative number it makes it the smallest

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7 0
3 years ago
A mother is 5 times as old as her daughter. In 6 years she will be 3 times as old as her daughter. How old is the mother and her
Serga [27]

Answer:

The mother is 30 and the daughter is 6

Step-by-step explanation:

When solving for this, you can derive the equations

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6 0
2 years ago
24 POINTS!!!!!!!!!!!!!!!!!! <br> Factor the expression.<br> 4d + 12
marin [14]
Hi there.

Factor
4d + 12
4( d + 3)


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5 0
3 years ago
3x is a ____ of 3x^2 - 6x^3.
Rufina [12.5K]

Answer:

\boxed{factor}

Step-by-step explanation:

<em>Hey there!</em>

3x * x = 3x^2

3x * 2x = 6x^3

So 3x is a factor of 3x^2 - 6x^3.

<em>Hope this helps :)</em>

7 0
3 years ago
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