Slope equals rise over the run
so if slope = 5 then the rise also equals 5 and the run is 1
Answer:
None because 78 * 7 = 546
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
.5 hour, or 30 minutes
Step-by-step explanation:
280 km / 80 kmh = 3.5 hr before limiter
280 km / (80-10) kmh = 4 hr after
so .5 hour from 3.5 to 4 hours. or 30 minutes
This is provided he matains this speed at all times.