Answer:
400 meters
Step-by-step explanation:
using the equation:
- speed = distance/time
- it would look like this when plugged in: 40=d/10
- d (distance) is the unknown variable, so you have to solve for that
- multiply both sides by 10 since you want to separate d to solve its number.
- 10d/10=40 × 10
- the two tens on the d part of the equation would cancel out, leaving only d.
- Therefore, d = 400
Hopefully this helps.