Logan bought 28 balloons. Six-sevenths of the balloons are purple.

How many of the balloons are purple?

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer