Respuesta :
equation is 2x (mangoes) + x (oranges) = 450.
2x + x = 450
3x = 450
x = 150
so now we have the amount of oranges= 150
150 * 2 = 300
so oranges = 150, mangoes = 300, and to check our work
150 + 300 = 450
2x + x = 450
3x = 450
x = 150
so now we have the amount of oranges= 150
150 * 2 = 300
so oranges = 150, mangoes = 300, and to check our work
150 + 300 = 450