I have a question for 7th grade math that is do today. The math question is what is 56+(-56)=? I would guess it equals 0 but am I correct?

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14