David is a groundskeeper at Triangle park, scale shown below. David needs to cut the grass four times a month. How many square yards of grass will he cut altogether?

Afitness center has 2 membership plans one has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. a second plan has a higher sign up fee of 78 dollars but a lower monthly fee of 31 dollars for what number of days of the month is the coat the same