A hot-air balloon rises vertically at a constant rate of 8 m/s. A second hot-air balloon moves past the first hot-air balloon at
3 m/s downward relative to the first hot-air balloon. What is the velocity of the second hot-air balloon relative to the ground?
1 answer:
The second hot-air balloon is moving 5 m/s
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Answer:
B.
Step-by-step explanation:
Perpendicular lines always intercept at a right angle (90 degrees).
8(1-8p) + 8p
8 - 64p + 8p
8 - 56p
8 = 56p
1/7 = p
If your asking how many chips there are in total... it would be 15
Answer:
3rd
Step-by-step explanation:
Answer: (A) is the answer
100% sure
Step-by-step explanation:
