S=d/t, so he goes 45 east than 15 west so he went back, we can do 45-15 which is 30, now we know the distances the person traveled, it took him 15 seconds so know we know the distance and time, to calculate the speed we can do S=d/t, the persons speed is 2 Miles Per hour
180 cubic centimeters is the volume. And in water for liters is 0.18 liters
The work is 3*3*20=180 and there is 0.001 liters in one cubic centimeter.
Hope this helped!
Answer:
Step-by-step explanation:
Given that X - the distribution of heights of male pilots is approximately normal, with a mean of 72.6 inches and a standard deviation of 2.7 inches.
Height of male pilot = 74.2 inches
We have to find the percentile
X = 74.2
Corresponding Z score = 74.2-72.6 = 1.6
P(X<174.2) = P(Z<1.6) = 0.5-0.4452=0.0548=5.48%
i.e. only 5% are below him in height.
Thus the malepilot is in 5th percentile.
the answer is 68 but wait for someone else because sometimes I'm not right