What is true about the scale factors of cards that had the same pak of figures on them. just in a reversed order (l. e., pairs #1 and 7, #10 and 13)?​

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

answer: x=3 and y=4

step-by-step explanation:

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step-by-step explanation:

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