He price of a shampoo, cut, and style at the hairstyling salon where you work is $18.00. You generally get a 20% tip from each c
ustomer, and the salon owner pays you 1/4 of each job's cost. On a typical day, you give shampoos, cuts, and styles to 8 customers. About how much can you expect to earn on such a day?
A x^2 + y^2 = r^2 The radius is 7 as stated in the problem so 7x7=49 (radius last number in answers) (2,0) is positive, not negative so cross out b,c,d. Now you have A.
