Solve for U -8u = - 16/3

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

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

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is