Lisa Lilly was the best runner in eighth grade. One day she ran 100m in 40 sec, 200m in 1 and 10 sec, and 200m over low hurdles Olin one and a half minutes. How many more second did it take her to run the 200m over low hurdles then if did to run the 200 m dash?

Answers

Answer 1

Answer:

Lisa Lilly takes 20 seconds more due to low hurdles.

What is the arithmetic operator?

Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,

As per the given,

Time is taken to Lisa to cover 200 m in normal = one and a 10 seconds.

Since 1 minute = 60 seconds.

One and 10 seconds = 60 + 10 = 70 seconds.

Time is taken in low hurdles = one and a half minutes.

⇒ 60 + 60/2 = 90 seonds.

Thus, 90 seconds - 70 seconds = 20 seconds.

Hence "Lisa Lilly takes 20 seconds more due to low hurdles".

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Answer 2

Answer:

Answer:

It took her 20 more seconds to run 200m over low hurdles than it took her to do the 200m dash

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This is another way to get to our answer.

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Answers

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hope it help you
thank you
:)

98.6 as a mixed number in simplest form

Answers

Answer:

$(493)/(5)$ would be the answer

Step-by-step explanation:

$98.6 = 98(3)/(5)$

$98(3)/(5)$ after being a mixed number, its simplest form would be $(493)/(5)$

Hope this helps you!

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