It takes 2 1/2 hours to fill 1/3 of a water tank. How long will it take to fill 2 water tanks?
I just need help solving it and maybe the answer

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

3. solve the given inequality and graph the solution on a number line.

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached