Answer:
Below in bold.
Step-by-step explanation:
speed = distance / time
2.4 * 10^4 = 3.2 * 10^6 /time
Time = 3.2 * 10^6 / 2.4 * 10^4
= 3.2/2.4 * 10^(6-4)
= 1.3333.. * 10^2 hours
= 133 hours ( to 3 significant figures).
Answer:
Step-by-step explanation:
19.5 - 5.5 = 14
14 / 7 > = <u>2</u> hours per day
Answer:
C 30%
Step-by-step explanation:
87.50/125= 0.70
1-0.7-0.3
Answer:
3 8/33
Step-by-step explanation:
Answer:
10000000000
Step-by-step explanation:
10000000000
:) Hope this helps