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mestny [16]
3 years ago
6

The fires in yellowstone national park in 1988 burned 739,000 acres. the park has 2.2 million acres total. what percentage of th

e park burned?
Mathematics
1 answer:
melomori [17]3 years ago
6 0
739,000/2,200,000=0.3359
33.5% of the park burned
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Leila went to see a baseball game. The game started at 11:39AM and ended at 3:15 PM. How long was the game?
stepan [7]

Answer:

3 hours and 21 miinutes

Step-by-step explanation:

3 0
3 years ago
Give the domain and range.
Ymorist [56]

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Step-by-step explanation:

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A plane flies an average of 325 miles per hour for 7 hours. how many miles was the flight?
irakobra [83]
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3 years ago
36 is 0.09% of what number
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8 0
3 years ago
F(x)=x^2+10x-12
weqwewe [10]

Answer:

Therefore the two values required are 2.08 and -11.08.

Step-by-step explanation:

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ii) The question is therefore essentially asking us to find the roots of the given quadratic equation.

This can be done by equating the given quadratic equation to zero and then solving the equation for its roots.

∴ x^{2} + 10x -12 = 0    ⇒    x  = (-10 ± \sqrt{10^{2} +(48)} ) ÷ 2                                                          

                                          = (-10 ± 12.166)÷2        =   2.08, -11.08

Therefore the two values required are 2.08 and -11.08

3 0
3 years ago
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