Nathan read that students tend to carry backpacks that are too heavy, and he decides to collect data to determine if this is true for his school. Which of the following would be the most appropriate data for Nathan to collect?
A. The weight of students’ backpacks with contents
B. Whether or not students carry a backpack to school
C. The number of books in students’ backpacks
D. The number of days per week students carry a backpack to school

sss (side, side, side)

sas (side, angle, side)

asa (angle, side, angle)

aas (angle, angle, side)

hl (hypotenuse, leg)

0 is its x and y coordinate

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

sorry man i accidentally pressed yes my bad

step-by-step explanation: