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Oliga [24]
3 years ago
9

The cruising speed for John’s boat is the same for 2.5 hours. He traveled at this speed for the entire 100 mile boat ride. Deter

mine the rate of speed for John’s boat.
Mathematics
1 answer:
Alika [10]3 years ago
4 0

Answer:

40mph

Step-by-step explanation:

We divide 100 by 2.5 to find the rate

100/2.5 = 40

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Find the solutions to the following linear-quadratic systems algebraically. Select the ordered pair that is one of the correct s
Ghella [55]

Answer:

(-2, 6)

Step-by-step explanation:

we have

y=x^{2} +3x+8 ----> equation A

y=2x+10 ----> equation B

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x^{2} +3x+8=2x+10

x^{2} +3x+8-2x-10=0

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ax^{2} +bx+c=0

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x^{2} +x-2=0

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3 years ago
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Always read down then up!

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