The equation a = 640s gives the relationship between s square miles and a acres. pam owns 7.5 square miles of farmland. how many acres does she own? question 2 options: 4,800 acres 1.17 acres 480 acres 11.72 acres

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.

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²