Answer:
8/15 (fraction) or 0.5333333333333...
Step-by-step explanation:
Answer:
No, those are not the same.
Step-by-step explanation:
Assuming x=2,
-3=2-5 is not the same as -3=5-2
Answer:
57
Step-by-step explanation:
if 1 = 123 degrees, and the angles add up to 360, then 6 would be 57. Because you would do 123 is 5 and 8, and so 246 is adding those angles. So now you have 7 and 6. 360 - 246 is 114, and since 7 and 6 are equal, just divide that by 2
Answer:
Step-by-step explanation:
A+B+C=180
2x+x+90=180 ( the 90 comes from the right angle in the given triangle)
3x=90
x=30°
:) these are all kinda the same strategy.. notice?