It will take Eli 2.4 minutes to complete 6 laps
Step-by-step explanation:
Given
Speed = s = 1000 meters per minute
Length of one lap = 400 meters
We have to compute time for 6 laps,, so we have to find the length of 6 laps combined
So our total distance will be: 2400 meters
using the formula for speed
So
It will take Eli 2.4 minutes to complete 6 laps
Keywords: Speed, distance
Learn more about distance at:
#LearnwithBrainly
For #7 it would be 321,000 and for #8 it would be 0.00159
Answer:(5-7)²
Step-by-step explanation: as h(x)=x-7 and g(x)=x²
so, goh(x)=g(h(x))
=g(x-7)
=(x-7)²
hence, goh(5)=(5-7)²
Best guess is it’s the second one but I believe it’s between A and B sorry If I’m wrong.