Question

PLZ HELP

A shipwreck is 300 meters away from a diving station. An undersea explorer travels away from the station at a speed of 2 meters per second. The explorer is x meters away from the station and will reach the shipwreck in 100 seconds. What is the value of x?

Answer 1

x=100

Explanation:

2x + 100 = 300

-100 -100

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2x = 200

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2 2

x=100