Jeremy collected 12 3/4 kg of newspaper for recycling. Brian collected 3 2/5 kg more than Jeremy. Find the total mass of newspaper that Jeremy and Brian collected together.

Germany collect 12.4 and it is was nice and invention and is

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square