3 years ago

Ellie runs 5/6 mile in 10 minutes.what is ellie's speed in miles per minute?

Mathematics

1 answer:

olganol [36]3 years ago

4 0

Answer:

1/12 miles/minute

Step-by-step explanation:

To figure out how fast ellie runs in 1 minute, we can set up this equation:

5/6 = 10x (x being the speed per minute)

We can divide both sides by 10

5/60 = x

Then simplify the fraction to get:

1/12 = x

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3 years ago

Total surface area of a cube is 1014cm^2. It's volume will be :

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Answer:

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Step-by-step explanation:

For a cube with length of each side "a" , it's

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_____________________________________________

According to the question ,

Total Surface Area = 1014 cm²

Let the length of each side of cube be 'a'.

Using the formula ,

$6a^{2} =1014$

$=> a^{2} =\frac{1014}{6} = 169$

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