El servicio de remises cobra una suma fija por viaje y cierta cantidad por
cada kilómetro recorrido. Ana pagó $ 5,10 por un viaje de 3 km. Pedro pagó $ 8,60 por
un viaje de 8 km.
¿Cuánto cobra por kilómetro? ¿Cuánto pagará Laura por un viaje de 12 km?

What is the value of the expression below? (81^2)^1/8

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.

Which of the following circles have their centers in the third quadrant? check all that apply.