507 - 30 = 477
477 / 0.4 = 1192.5
1192.4 / 8 = 149.0625 miles or 150 miles
i don't know if this is right cause the answer seems so absurd
Answer:
Angle R is 140 degrees, angle Q is 40 degrees and angle S is also 140 degrees.
Step-by-step explanation:
Answer:
the answer is 8.98511296611E33
Answer:
its D
Step-by-step explanation:
D!!!