El auto de Carlos consumió 8 galones de gasolina en 240 kilómetros. ¿cuántas millas
recorrerá el auto con 12 galones de gasolina? (Usa 1 km -0.622 m)
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For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.