The answer is D. A straight line equals 180°, so when you subtract 180°( your straight line) and the angle it gives you (52°) you get 128°. 180°-52° = 128°
It appears you are doing well. You have already gotten the eighth answer! If you need any other help you can ask me.
Answer is x-1/3x^2
Merry Christmas
Answer:
2.3
Step-by-step explanation:
6.1 =0.8+0.8+x+x
6.1=1.6 +2x
6.1-1.6 = 2x
4.5/2=2x/2
x=2.25
x=2.3
Answer:
64 70% and 16 45%
Step-by-step explanation:
it's 4 70% and 1 45% to make 5 pints of 65% so 64 70% and 16 45%