A bicyclist travels the first 1600 m of a trip at an average speed of 8 m/s, travels the next 1200 m in 90 s and spends the last 50 s at a speed of 15 m/s. Find the average speed of the bicyclist for this trip. I will give brainliest whoever answer fastest and most accurate please

13.15m/s

Explanation:

1600÷8=200s

1200÷90=13.33s

50÷15= 3.33s

(1600+1200+50)/(200+13.33+3.33) = 13.15m/s

anchor = archer //

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!