mymomcameandsaw mymomcameandsaw

03-05-2018
Mathematics

contestada

A submarine was situated 800 feet below sea level. If it goes 450 feet up towards the surface, goes back down 100 feet and then goes up again 210 feet, what is the submarine's new position?

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angelgarciapd1 angelgarciapd1

03-05-2018

800-450=350, 350+100=450, 450-210=-240. The submarine is now positioned at 240 ft below sea level..

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