Question

Ellen White is choosing between two fitness centers. Center A charges $300 per year for unlimited use of all facilities. Center B charges a $35 sign up fee, a $15 monthly fee, and $5 per aerobics class. If Ellen does aerobics once a week, which club is least expensive for her to use for a year?

Answer 1

Center A will be least expensive a year because the second center will be 240 with the sign up fee and monthly fee together then if it's $5 per aerobics class she does aerobics 4 times a month and 4x12=48 48x$5= 215 and 215+240=455 sorry if I explained to much :)

Answer 2

Center A : 300

Center B : 35 + 15(12) + 5(52) = 35 + 180 + 260 = 475

center A would be the least expensive