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Dimas [21]
3 years ago
12

Which element, that is essential for human life, is found in large amounts in both Earth's atmosphere and oceans?

Mathematics
2 answers:
kondor19780726 [428]3 years ago
7 0

Answer:

oxygen

Step-by-step explanation:

we breath it every day

tensa zangetsu [6.8K]3 years ago
5 0
C)silica lol i just did this question
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The answer ; 2(x)=8 let x represent the unknown number, and by putting 2 infront shows it is being multipled by X .
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Find the following angle measures of angle EAD and angle CAB
Dominik [7]

Answer:

m<EAD=29°

m<CAB=119°

Step-by-step explanation:

Angles on a straight line sum up to 180°

This implies that,

61°+90°+EAD=180°

151°+EAD=180°

Subtracting 151° from both sides,we obtain,

EAD=180°-151°

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This implies that,

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