Katalin drove 210 miles on her vacation. She drove an average of 1.4 times faster on the second 105 miles of her trip than she d

Question

2 years ago

9

Katalin drove 210 miles on her vacation. She drove an average of 1.4 times faster on the second 105 miles of her trip than she d

id on the first 105 miles of her trip. Which expression represents the time she spent driving? Let x = her speed on the first half of the trip.
A. 180x

B. 360 divided by x.

C. 252 divided by x.

D. 180 divided by x.

Mathematics

1 answer:

konstantin123 [22] · Answer 1 · 2022-07-02T15:56:07+03:00

konstantin123 [22]2 years ago

5 0

The answer is D. 180 divided by x. .