Answer:
90 mph
Step-by-step explanation:
Against wind DATA:
distance = 600 miles ; time = 5 hrs. ; rate = 600/5 = 120 mph
With wind DATA:
distance = 600 miles ; time = 2 hrs ; rate = 600/2 = 300 mph
Equations:
p + w = 300
p - w = 120
2p = 420
p = 210 mph (speed of the plane in still air)
Since p+w = 300, w = 300-210 = 90 mph (speed of the wind)
Bro if the ladder is too short it’s to short you need a longer one id the ladder to longer you need a shorter one that doesn’t make sense to me I don’t understand what you were asking cssss
Answer: 2 and 5/6
Step-by-step explanation:
30, 32, 34, 36, 38, 40, 42,44.
Answer:
can you comment me the question...you havent wrote it well enough to understand...if you do...i will answer u right now.