Lucia’s laptop is 251.2 millimeters wide. There are 25.4 millimeters in 1 inch. Which is the most accurate measurement of the width of Lucia’s laptop in inches? 10.04 in.

10.04 in.

10 in.

10 in.

9.89 in.

9.89 in.

8.4 i

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?