Answer:
C
Step-by-step explanation:
You combine like terms and then order them according to their exponents (order)
Since the 4 has a negative but is going to get subtracted it becomes positive and therefore added
2
+(7x³ + 4x³) - 5x² = 2
+ 11x³ - 5x²
Answer:
<h2>∠x = 74°</h2><h2 />
Step-by-step explanation:
wxz = wxy + yxz
180 = x + 106
x = 180 - 106
x = 74°
Median = n+1/2
number of elements = 11
11+1/2
12/2
6
45 is in the 6th position
First quartile
n+1/2
n=5
6/2
3rd position
37 is in the third position
Third quartile
n+1/2
n=5
6/2
3rd position
44 is the the third position
The interquartile range is Quartile 3 - Quartile 1
44-37
7
20 and 70 are outliers
Find number summary
26 37 45 44 70
I'm fairly sure that the answer is an ecosystom.
Answer:
What is the question? Maybe I could help.