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solong [7]
2 years ago
8

What is the simplified form of the following expression? 6m² + 7.2n - 4n+2m2-n

Mathematics
1 answer:
Nimfa-mama [501]2 years ago
3 0

Answer:

6m² + 2.2n + 4m

Step-by-step explanation:

this the answer

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3 years ago
June needs 45 gallons of punch for a party and has 2 different coolers to carry it in. The bigger cooler is 5 times as large as
mixer [17]

Answer:

The capacity of smaller cooler = 7.5 gallons

The capacity of bigger cooler = 37.5 gallons

Step-by-step explanation:

Let smaller cooler's capacity be x gallons

Hence

Larger cooler's capacity will be 5x gallons

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x + 5x = 45

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4 0
3 years ago
PLEASE HELP I GIVE THANKS
Levart [38]
A=(-6,-2)
B=(6,2)

\sqrt{[(6-(-6)]^2+[(2-(-2)]^2} = \sqrt{12^2+4^2} = \sqrt{16} =4 \sqrt{10}
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3 years ago
Please help me I will give brainliest<br> y=-4 <br> 3x-5y=23
Blababa [14]

Answer:

Step-by-step explanation:

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3x+20=23

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