An arborist needs to stabilize a tree with 3 ropes. Each rope will be tied around the tree at a height of 6. The ropes will be staked out 6' from the base of the tree. How much
rope in total does the arborist need?
А
25.5
B
8.5'
C 17'
18'
E Not enough information

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.