Answer:
Step-by-step explanation:
its true
Let's take any edge length l. The diagonal has length
. In our case it's
harvey can mesure 3 qrt in the 3 qrt container and 1 qrt in the 5qrt container
Answer = 2x^2+6x+1
3x+2+2x^2+3x-1
3x+1+2x^2+3x
Now combine like terms
3x+1+2x^2+3x
6x+1+2x^2
Rearrange terms
6x+1+2x^2
2x^2+6x+1
The mean is the average.
i’ve found this a helpful way to remember:
the medians the middle
the mean old average
