The answer is B.
There are no outliers that will make the mean invalid.
The median is also good. It will give you an answer close to the average.
Answer:
Let X be the number of weeks.
2x - 16 = 14
we add 16 on both sides.
2x = 30
now we divide 2 on both sides to get rid of the 2 to the x, we want to get x on its own.
X = 15
First you can factor out a -2 from the original expression
-2(4x²-27x-70)
Then, use any method you're familiar with to factor (4x²-27x-70)= (x+2)(4x-35) ***
***I used the "AC method" Let me know if you'd like me to explain this part
So the expression -2(x+2)(4x-35) is the same as the original
Answer:
120
Step-by-step explanation:
We know that : m<P + m<Q= 60.
So, 180-60=120
