In a city it snowed 3/5 meter on saturday and 1/5 meter on sunday how much more snow is needed on monday to reach a total of 1 meter for the three days

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

how long did the flood last

step-by-step explanation:

then i will answer