Answer:
D.1/5, 2/10, 3/15
D.4/13
B.35.33 km/h
Step-by-step explanation:
Write three ratios equal to 7/35.
7/35
divide by 7 on top and bottom
1/5
1/5 * 2/2 = 2/10
1/5 * 3/3 = 3/15
Jeanne/Jake = 12/39
divide top and bottom by 3
4/13
212 km/6 hr
35.3333333 km/hr
to the nearest hundredth
35.33 km/hr