Step-by-step explanation:
speed = distance/time
we know the speed and the time (11:45am to 1:45pm = 2 hours).
distance = speed × time = 56 m/h × 2 h = 112 miles
10^11 is 100,000,000,000
10^3 is 1000
1,10,100,1000,10000,100000,1000000,100000000,100000000000.
I think it might be 4 times bigger
Answer:
B.1000
It might be b
I think it is B
