What is the perimeter of 2 1/2 and 5 1/3

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Which table represents a linear function? i'll give brainliest to first answer ^'^

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.