Answer:
41
Step-by-step explanation:
D. 8°
Explanation: A triangle is always 180° and we know of two points is 50° and 80°, the other must be 60, the 60° is cut in half so if it’s 30° the other side must be thirty. DBC Is 30+50
Answer:
84 seconds
Step-by-step explanation:
Because if you divide all of that you would get that answer
The third one is a point with the first equation.
I had to simplify the second equation.
It simplified to,
![y = - \frac{1}{4} x - 2](https://tex.z-dn.net/?f=y%20%3D%20%20-%20%20%5Cfrac%7B1%7D%7B4%7D%20x%20-%202)
The second one with the above is didn't go through so I'd say no solution.
Answer:
a. 10+7=17
b. 9+17=26
c. -5+7= 2
d. 14+(-3)= 14-3 = 11
Step-by-step explanation: