The combustion reaction of methane is represented by the following equation: CH4(g)+2O2(g)→2H2O(g)+CO2(g) . Calculate the volume of carbon dioxide gas produced when 50 liters of methane are burned in the reaction.

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

$6.42

step-by-step explanation:

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

d 600 because 15*10*2=300

300+300=600

step-by-step explanation: