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2 years ago

7

To measure the speed of the jet stream, a weather plane left its base at noon and flew 800 km directly against the stream with a

n air speed of 750 km/h. It then returned directly to its base, arriving at 2:24 pm. What was the speed of the jet stream?

1 answer:

Mama L [17]2 years ago

3 0

Answer:

I’m not sure but I got this question asked before

Step-by-step explanation:

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Multiply 8 times the square root of 3 by 9 times the square root of 27.

Viktor [21]

8√3 · 9√27
8 · 9 ·√3 · √27
72 · √81
72 · 9
648

The answer is 648. :)

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2 years ago

Nvm don't answer this

Ludmilka [50]

Answer:

ok

Step-by-step explanation:

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2 years ago

Problem page the sum of two numbers is 67 and the difference is 11 . what are the numbers?

pav-90 [236]

Try this:
1. sum of numbers is x+y=67, the difference between them is x-y=11
2. it is possible to make up and resolve the system:
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2 years ago

a large pizza is advertised to have 14 inch diameter. If a costumer orders two large pizzas, how many squares inches of pizza wi

kari74 [83]

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3 years ago

Read 2 more answers

Please help which answer would it be

Natalka [10]

Answer:

2/30

Step-by-step explanation:

2/6 x 1/5

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2 years ago