She sprinted 144 ft. There are 3 ft. In one yard so take 48 times 3 to get 144
Answer:
2.18
Step-by-step explanation:
The mean is the most familiar average. It is defined as a value obtained by dividing the sum of all observations by their number. It is calculated as
Mean = Sum of all the observations/ Number of the observations
Mean= x₁+x₂+...............+xₐ/n
Where x₁,x₂,...............,xₐ refer to different values of x and n is the sample size.
Mean= 2+1+2+2+2+2+1+3+3+3+3/11= 24/11= 2.18
The mean may correspond to a population or a sample from a population.
The population mean is a fixed quantity where as the sample mean is a variable quantity because different samples from the same population tend to have different means.
I dont know what youre looking for, but these are the answers you get with a side of 6ft,
n=5
a=6ft
r=4.1291457614135 ft
R= 5.1039048501122 ft
A=61.937186421203 ft^2
P=30ft
x=108`
y=72`
Replace x and y with the choices and see which one works:
A. 5 - 4(3) = 5 - 12 = -7, -7 is ≤ -6
The answer is A.
Hey there!
Start by multiply 15 by 12.
Simplify 180/9.
is your final answer.
Hope this helps!