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Mandarinka [93]
3 years ago
10

You and your friend skate at the same rate. You complete 5 laps in 7 minutes. How long does your friend take

Mathematics
2 answers:
Elden [556K]3 years ago
6 0

Answer: 21

Step-by-step explanation: 5        7

                                             10       14

                                             15         21

IrinaVladis [17]3 years ago
5 0

Answer:

21

Step-by-step explanation:

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Darius and Barb are playing a video game in which the higher score wins the game. Their scores are shown below. Darius’s scores:
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Answer:

Darius is correct if only the median score is considered.

Step-by-step explanation:

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arrange the scores in increasing order;

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mean = (54+87+96+120+123)/5 =480/5 =96

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Barb's scores are  92,94,96,98,110

mean=(92,94,96,98,110)/5 =490/5=98

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⇒if the median score only is considered; then it is a tie because the score is 96 in both players.

8 0
3 years ago
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Just multiply the with and the length by four (considering the scale factor is 4)
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4 years ago
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Help on these precalc problems 14-20
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