If the line is linear, a straight line, both should get the same answer. All the points on the line have the same ratio. So when they both solve for the slope, they will get the same answer.
Answer:
10 km/hr
Step-by-step explanation:
Average speed = Total distance travelled / Total time taken
Ardi:
Total distance travelled = 70 km
Total time taken = 35 minutes = 35/60 hour
Average speed = Total distance travelled / Total time taken
= 70 km ÷ 35/60 hr
= 70 × 60/35
= 4,200/35
= 120 km/hr
Lei:
Total distance travelled = 585 km Total time taken = 9:05 - 13:35 = 4 hours 30 minutes
= 4.5 hours
Average speed = Total distance travelled / Total time taken
= 585 km / 4.5 hours
= 130 km/hr
Difference, in km/h, between the average speed of their trains = Lei's train - Ardi's train
= 130 km/hr - 120 km/hr
= 10 km/hr
Umm what DO u want in fraction form?
Answer:0.22
Step-by-step explanation: you turn it into a decimal.
Answer:
1600
Step-by-step explanation:
<h3>
(-2)^{4} x (-10)^{2}[/tex]</h3><h3>
</h3><h3>
Evaluate it: 2^{4} x -10^{2}</h3><h3>
Multiply: 16x100</h3><h3>Finally you get:</h3><h3>1600</h3>
