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3 years ago

7

One lap around the track is 400 meters.if you run 10 laps around the track,how many miles would you run?Round your answer to the

nearest half-mile
1mile=1609.34meters. (HURRY I NEED THE ANSWER)

1 answer:

photoshop1234 [79]3 years ago

3 0

I got 2.5 miles as my answer do you want to know how I got it...

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scoundrel [369]

since the lengths of all those four sides are in a 3:2:6:7 ratio, and the whole perimeter is 126, what we do is, simply divide the whole by (3+2+6+7) and distribute accordingly.

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3 years ago

PLEASE HELP! I WILL GIVE BRAINLIEST! PLEASE SHOW YOUR WORK TOO :)!

Deffense [45]

2.75 as a fraction is 25/100 then you divided which you get 11/4 which is 2 3/4 so 2 3/5 is more hope that helped

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3 years ago

If there are 6 serving in a 2/3 pound lb package of pound is in each serving

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Answer:

$\boxed{\math{\frac{1}{9}\text{ lb}}}$

Step-by-step explanation:

$\text{Size of one serving} = \dfrac{\text{Total size}}{\text{No of servings}} = \dfrac{\frac{2}{3}\text{ lb}}{\text{6 servings}}\\\\\text{Change the 6 to a fraction and change divide to multiply}\\\\\dfrac{2}{3} \div 6 = \dfrac{2}{3} \times \dfrac{1}{6}$

$\text{Cancel the 2s}\\\\\dfrac{2}{3} \times \dfrac{1}{6} = \dfrac{1}{3} \times \dfrac{1}{3}\\\\\text{Multiply numerators and denominators}\\\\\dfrac{1}{3} \times \dfrac{1}{3} = \dfrac{1}{9}\\\\\text{Each serving contains }\boxed{\mathbf{\frac{1}{9}\textbf{ lb}}}$

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2 years ago

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nata0808 [166]

Answer: 20%

Step-by-step explanation:

25 = 100%

25/5 = 5

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That means 80% passed and 20% didnt.

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3 years ago

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These were the right answers. Hope they help

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