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Lubov Fominskaja [6]
2 years ago
5

An airplane travels at an average speed of 250 mph for 3 hours.

Mathematics
2 answers:
expeople1 [14]2 years ago
4 0
250 × 3 = 750

D. 750

And i think i have already answered this one before..
Sveta_85 [38]2 years ago
4 0
250 × 3 = 750
the answer is D)750
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Read 2 more answers
Kite GHIJ has sides GH, HI, IJ and JG. What are the diagonals of this figure? Select all that apply.
juin [17]

Answer:

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6 0
3 years ago
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AfilCa [17]

Answer:

Therefore the value of x is

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Step-by-step explanation:

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x = ? using Quadratic Formula

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For a Quadratic Equation ax² + bx + c = 0 , Formula Method is given as

x=\dfrac{-b\pm\sqrt{b^{2}-4ac}}{2a}

On Comparing with above we get

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Substituting a , b , c in Formula method we get

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Therefore the value of x is

x=1\pm\sqrt{19}i

8 0
3 years ago
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