Sophia was asked to find the original dimension of a reduced hexagon. Sophia found that the enlarged hexagon's dimensions were just 6 more than the original hexagon, thus x = 3. What was Sophia's error?

A&C

A. Sophia should have found the number the dimensions were multiplied by.

C. Sophia should have set up a proportion to solve for X.

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

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