. If you will gain or lose weight, how long will it take you to gain or lose one pound of body fat? (Hint: 1 pound of body fat = 3500 calories)

explanation:

a fuel engine ( known as a gasoline engine in american english )is an internal combustion engine with spark ignition, designed to run on petrol (gasoline) and similar volatile fuels.

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

answerscientific theory;

use photo math tells u all the answers thats what i use