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3 years ago

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The distance from the Earth to Pluto is 4.67 x 10^9 miles. If a new flying machine can travel 1.92 x 10^5 miles per year, how ma

ny years would it take to reach Pluto?

1 answer:

Bas_tet [7]3 years ago

6 0

Answer:

24323

Step-by-step explanation:

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Please help me :( I would Appreciate it

vova2212 [387]

Answer:

I think the answer is C

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4 years ago

What is this math problem x²+9×+14=0

WINSTONCH [101]

$x^2+9x+14=0\\\\ x_{1}=\frac{-b-\sqrt{b^2-4ac} }{2a}=\frac{-9-\sqrt{9^2-4*1*14 } }{2 }=\frac{-9-\sqrt{81-56 } }{2 }= \frac{-9-\sqrt{25 } }{2 }=\\\\=\frac{-9-5 }{2 }=\frac{-14 }{2 }= -7\\\\ x_{2}=\frac{-b+\sqrt{b^2-4ac} }{2a}=\frac{-9+\sqrt{9^2-4*1*14 } }{2 }= \frac{-9+5 }{2 }=\frac{- 4 }{2 }= -2$

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4 years ago

The tax rate is 3.9% <br> What is the tax on 42$?<br><br> Round to the nearest hundredth

Leya [2.2K]

The answer is 45.9 you Add it

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3 years ago

Cobly has 20 jars if he buys 5 more how many jars would he have

Sunny_sXe [5.5K]

Colby would have 25 jars

20 + 5 = 25

You're welcome ;)

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2 years ago

If a plane flies 612 km per hour, approximately how many kilometres will it travel in 13 hours?

zaharov [31]

$612km...........1h \\ x...................13h \\ \\ x=\frac{612*13}{1} \\ \\ \boxed{x=7956km}$

7 0

3 years ago

Read 2 more answers