Answer :
Answer:
18 trucks
Step-by-step explanation:
21 trucks every 28 hours
24 hours of 28 hours = 0.85714285714%
0.85714285714 x 21 = 18
or you can do
21 trucks every 28 hours = 3 trucks every 4 hours
4 hours x 6 = 24 hours
6 x 3 = 18 trucks
Answer:
18 trucks
Step-by-step explanation:
21 trucks every 28 hours
24 hours of 28 hours = 0.85714285714%
0.85714285714 x 21 = 18
or you can do
21 trucks every 28 hours = 3 trucks every 4 hours
4 hours x 6 = 24 hours
6 x 3 = 18 trucks