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gladu [14]
3 years ago
15

Nic bought 12 pens for 2$ each and 12pads of paper for 3$ each. Write two expressions for how nic could calculate his total.Writ

e one expression in expanded form and one in factored form.
Chemistry
1 answer:
DENIUS [597]3 years ago
7 0
12 pens for writing chemical formulas cost
12*2=24 dollars
12 pads cost
12*3=36 dollars
1)
12*2=24
12*3=36
2)
12*2+12*3=60 dollars
3) 12*(3+5)=60 dollars

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Explanation:

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Katyanochek1 [597]

Answer:

This question is incomplete, the complete part of the question is as follows:

This best demonstrates which type of an interaction between the plants?

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C. commensalism

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Explanation:

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3 years ago
Clouds form when water vapor in the air condenses to form liquid water or ice crystals.
Gnoma [55]
Hey there!

I think it's true

Hope this helps!

Always remember, you are a Work Of Art! 
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6 0
3 years ago
How many gallons of a 60​% antifreeze solution must be mixed with 70 gallons of 25​% antifreeze to get a mixture that is 50​% ​a
Neporo4naja [7]

Answer:

The answer to your question is 175 gallons

Explanation:

Data

60% antifreeze solution  volume = ? = x

25% antifreeze solution   volume = 25%

Final concentration 50%

Process

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Simplification

              0.6x + 17.5 = 35 + 0.5x

              0.6x - 0.5x = 35 - 17.5

                          0.1x = 17.5

                              x = 17.5/0.1

Result

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6 0
4 years ago
What is your guys ig?
makvit [3.9K]

Answer:

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Explanation:

7 0
3 years ago
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