Answer:
the things wont load whats the question?
Step-by-step explanation:
The both equations should equal 180° when combined. So when you add like-terms you get 8x+20=180. X=20°
Answer:
letter po
3(-11)-6 -33-6 -39
---------- = ---------- = ---------- = 13
3 3 3
7(-11)-6 -77-6 -83
---------- = ---------- = ---------- = 13
3 3 6
Answer:
A. Mean
Step-by-step explanation: Bc all Teachers average the grades using Mean.
Also if there is an outlire you need to use mean, Bc the Med won't be an exact average of the grades.
Count the number of grids for each side length.
UV = 5 units
VW = 6 units
Now, for UW use the pythagoras theorem to calculate.
Therefore, the perimeter is 5 + 6 + 7.8 = 18.8 units.
