Answer:
A triangle's total is 180 degrees. 90 is a right angle. 20 is the angle for A. That would mean the value of 90+20=110. 180-110=70 B is 70
Answer:
168
Step-by-step explanation:
60+16+8 is 84
84 times 2 is 168
Mark me as brainliest if this helps!
Answer:
2x^2+2y^2+4y would be your answer
Step-by-step explanation:
Answer:
see explanation↓
Step-by-step explanation:
We are given the following equation of a line:

To determine the x-intercept we must set "y = 0":


Now, we divide both sides by 2:

Therefore, the "x" intercept is -10.
To determine the y-intercept we set "x = 0":


Now, we divide both sides by -4:

Therefore the y-intercept is 5.