The adjacent sides of a rectangle are 28cm and 7 cm .. the sides of a square whose area is equal to that of the rectangle is please give me answer fast

1foot = 12 inches; 1 yard = 3 feet

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5