Answer:
30
Step-by-step explanation:
For this, we will be using dimensional analysis as such:

In short, 24,900 miles is 40,072,665.6 (40,072,666 if rounded to the whole meter) meters.
1200 / 5 = 240
1200 - 240 = 960
Answer:
52 km/hr
Step-by-step explanation:
Speed equals distance over time.
2 hours 45 minutes = 2.75 hours
S = 143/2.75
S = 52
The car’s speed is 52 kilometers per hour.
Answer:
Step-by-step explanation: mass of sheep=6 x 10 kg
mass of ant= 3 x 10 kg
=6 x 10=60, 3 x 10=30
60/30=20
therefore in standard form
20=2 x 10
ans: 2 x 10 kg
The sheep weighs 2x10kg more than the ant.