Un arqueólogo viajo a Chiapas, si viajó de palenque que tiene 170 km. a San Juan Chamula con 54 km.¿Cuantos km. recorrio la primera semana en 2 veces? ayuda es para hoy doy coronita​

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth