Amodel is made for a sports car. the car measures 12 ft in length. the model is 10 inches in length. write the ratio of car to model in simplest form.

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Aline passes through 3,7 and 6,9 what equation represents the line

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.