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3 years ago

11

At sea level, 0 ft elevation, the boiling point of water is 212degrees F, at an elevation of 6,500 ft the boiling point is only

200degrees F. Write a linear function , f(x) that describes the boiling point of water

1 answer:

Kobotan [32]3 years ago

6 0

Hmmmm this is tricky

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Jada walks up to a tank of water that can hold up to 10 gallons. When it is active, a drain empties water from the tank at a con

Arte-miy333 [17]

Answer:

4.5 minutes

Step-by-step explanation:

At time zero the level was 7 gallons and at time 3 min, the level was 5 gallons.

<u>Take two points:</u>

(0, 7) and (3, 5)

<u>Find the rate of change:</u>

m = (5 - 7)/3 = 2/3

This is a 2 gallons per 3 minutes

<u>Tank holds 10 gallons, it was emptied by 3 gallons and it took:</u>

3 : (2/3) = 3* 3/2 = 4.5 minutes

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2 years ago

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kirill [66]

The equation would be -5+(-12), so the answer would be -17 :)

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3 years ago

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nalin [4]

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3 years ago

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Charra [1.4K]

It’s not clear enough

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I need help I'm stuck

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