Ahigh-speed train travels 480 km from paris to grenoble, france, at an average speed of 180 km/h. how long will it take the train to reach grenoble?

a. 3.8 h
b. 0.66 h
c. 0.38 h
d. 2.7 h

explain steps, : )

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.