Asubmarine travels at a depth of 432 feet below sea level, while an airplane flies at an altitude of 1,388 feet. what is the distance between the submarine and the airplane

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

(x-5)1/2+5=2 what is possible solution of this equation