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mezya [45]
2 years ago
5

Which property was used to simply the expression 3c+9+4c=3c+4c+9

Mathematics
1 answer:
34kurt2 years ago
7 0
<span> commutative property</span>
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RUDIKE [14]

Answer:

umm 9 gallons i think

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3 years ago
The geometric sequence graphed shows the number of mold spores in a Petri dish per day (please help!)
zavuch27 [327]

Answer:

f(1) = 2

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Step-by-step explanation:

the point of coordinates (1 , 2) is on the graph

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We notice that :

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1 year ago
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sesenic [268]
Hi!
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We also know that Mr A’s son is 24 years younger than his wife, which is 30-24, which is 6.

As of right now, we now know that:
Mr. A is 36
Mr. A’s wife is 30
Mr. A’s son is 6

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BUT, it’s asking for simplest form, so divide each of those numbers by 6.

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8 0
3 years ago
Help pls<br> Points C, A, and B are collinear. Which of the following are opposite rays?
user100 [1]

Answer:

<h3>A and D </h3>

Step-by-step explanation:

Hope this helps

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Answer:

Its the second one

Step-by-step explanation:

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5 0
3 years ago
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