5 1/6 + (6 2/7) =?
PLEASE HELP

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

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