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yawa3891 [41]
3 years ago
8

A jet travels 470 miles in 2 hours. At this rate, how far could the jet fly in 15 hours? What is the rate of speed of the jet?

Mathematics
1 answer:
Gennadij [26K]3 years ago
8 0

Answer:

The jet could fly 3,525 miles in 15 hours.

The rate of speed is 235 miles an hour.

Step-by-step explanation:

Step 1- Find the rate of speed

470÷2= 235

235 miles an hour

Step 2- Multiply

235×15= 3,525

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The quadratic becomes : 2.X² + 17.X + 8. Now solve for X:

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X' = -1/2   and X" = - 8
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Then:

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Alexxandr [17]
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kherson [118]
Answer: the coordinates of B' are (6, -13)

Justification:

1) Translating triangle ABC according to the rule (x,y) → (x + 2, y - 8) means that every single point of the triangle will be translated two units to the righ (x + 2) and 8 units downward (y - 8).

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Step-by-step explanation:

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