Simplify the expression below. 3c - 2cd - 8c + 7d
1 answer:
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Answer:
The seagull's position halfway is 85.5 feet.
Step-by-step explanation:
The seagull is at 125 1/2 feet above the sea level.
The fish is at 45 1/2 feet below the sea level.
The distance between the seagull and fish = seagull's distance above the sea level + fish's distance below the sea level
= 125 1/2 + 45 1/2
= +
=
= 171
The distance between the seagull and fish is 171 feet.
Since the seagull stops halfway, then;
seagull's position =
= 85.5
The seagull's position halfway is 85.5 feet.