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Tju [1.3M]
3 years ago
14

Jane and Sali cycled along the same 63km route. Jane took 3.5 hours to cycle the 63km.

Mathematics
1 answer:
Arisa [49]3 years ago
5 0

Answer:

sali's speed was 18.75 km/h

Step-by-step explanation:

Jane took 3.5 hours to cycle the 63 km.

As,   , so the speed of Jane will be:  

Suppose, the speed of Sali is   km/h

Sali caught up with Jane when they had both cycled 30 km.

So, the time required for Jane to cycle 30 km  and the time required for Sali to cycle 30 km  

Given that, Sali started to cycle 4 minutes or  after Jane started to cycle. So, the equation will be.......

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The correct statement based on the data is: A. Mean, because there are no outliers to affect the data.

<h3>What are Outliers?</h3>

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Natasha_Volkova [10]

Answer:

Step-by-step explanation:

21.4÷4.75

  • First- you have to move the decimal placement two times to the right
  • Second- you have to put the number 21.4 under the dividing box
  • Third- put the number 4.75 out to the left of the decimal box
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  • Sixth- you keep on doing the fifth step until you get a reasonable answer
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Your welcome from Stonestreet181 and have a good day

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