A dog walker charges $6 to come to your house and then $3 per mile walked. She charged you $15.
A: 6m + 3 = 15
B: 6m - 3 = 15
C: 3n - 6 = 15
D: 3n +6 =15

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2