Linda's school held a walk-a-thon. The teams started walking at 9:20 am. They walked for 10 hours and 50 minutes. What time was it when the teams finished walking?

Answer these questions showing your work plz

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2