The first terms in the sequence are 1,4, 9, 16 ... what’s the next term in the pattern?

25, 36, 49

Step-by-step explanation:

4 - 1 = 3

9 - 4 = 5

16 - 9 = 7

25 - 16 = 9

36 - 25 = 11

49 - 36 = 13

It goes up by odd numbers

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