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2 years ago

6

A runner is running a 10k race. The runner completes 30% of the race in 20 minutes. If the runner continues at this pace, how lo

ng will it to finish?

1 answer:

Svetach [21]2 years ago

4 0

Answer:

Step-by-step explanation:

20 Min=30% complete

40 min=60% complete

60 min (1 hr)= 90% complete

67 min=100% complete

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lisov135 [29]

Answer: 2

Step-by-step explanation:

96 = 4(5)(4) + 2(4)H

96 = 80 + 8H

96 - 80 = 8H

16 = 8H

16/8 = H

2 = H

Done!

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2 years ago

Solve for x: 5x+3y=22 y=2x

den301095 [7]

5x + 3y = 22
y = 2x

Substitute y=2x into the first equation

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5x + 6x = 22
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x = 2

Hope that helps :)

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3 years ago

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Step-by-step explanation:

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3 years ago

II. Round to the nearest hundred.<br> 11. 582<br> 12. 1,234<br> 13. 640<br> 14. 770<br> 15. 1,104

Olenka [21]

Answer:

11. 600

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Step-by-step explanation:

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2 years ago

Add: 8p + (-6p6 + 5)

Alika [10]

Answer:

$-6p^6 +8p + 5$

Step-by-step explanation:

$8p + -6p^6 + 5$

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3 years ago

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