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Leona [35]
2 years ago
6

Answer this question, and dnt answer it if u dnt know the answer :|

Mathematics
1 answer:
Alina [70]2 years ago
8 0

Answer: 45

Step-by-step explanation:

The sides are 2x,3x,4x

Add them up and you have 9x=45

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Answer:

see the procedure

Step-by-step explanation:

we have

c=2.95g

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1) For g=1 gal

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c=2.95(1)

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The pair (1,2.95) fit the relationship

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substitute the value of g in the equation and solve for c

c=2.95(3)

c=\$8.85

The pair (3,8.85) fit the relationship

3) For g=5 gal

substitute the value of g in the equation and solve for c

c=2.95(5)

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substitute the value of c in the equation and solve for g

20.65=2.95g

g=20.65/2.95

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2 years ago
The mean of 100 numerical observation is 51.82. What is the value of the sum of all 100 numbers?
irina [24]
X / 100 = 51.82....multiply by 100 on both sides
x = 51.82 * 100
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3 years ago
Nick bought 17 hamburgers for his friends. Each hamburger cost him $1.91, including tax. Which is the best estimate of the total
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Answer:

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Step-by-step explanation:

4 0
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Step-by-step explanation: there are no WHOLE numbers between 39

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Idk but add me on epic my username is APB1203

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