Adragonfly traveled at a rate of 35 miles per hour for 2.5 hours. what distance did the dragonfly travel?

The dragonfly traveled a distance of 87.5 miles at a rate of 35 miles per hour.

Explanation:

Distance traveled by butterfly at the rate of 34 miles per hour in 2.5 hours
=35 mi/hr × 2.5 hour
=35mihour ×2.5 hour
=35mi⋅2.51⋅1010
=35mi⋅2510
=35mi⋅52
=175mi2
=87.5mi

∴ It would travel a distance of 87.5 miles.
Here mi represents miles.

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.