Answer:
90
Step-by-step explanation:
Answer:
D = 12 Miles from her house to Fixit.
Step-by-step explanation:
Speed =Distance travelled/ Time
Time =Distance travelled/ Speed
T = D / 30 The time it took her to drive to Fixit.
T = D / 20 The time it took her to ride the bus home.
D / 30 + D / 20 = 1 hour, solve for D,
25.5
Is the answer..............