In first calculation Miranda was first calculating tax of a 7% of 19$ tennis racket and than she added it to cost of tennis racket. In second calculation she automatically calculated 107% of a price of tennis racket that she will pay at register.
(f o g)(x) = 1/(x - 13) +7
domain of the function is all real x except x = 13
Its D, bc everything is even on both sides.
Answer:
Step-by-step explanation:
2(x^2+6)+3(x-1=
2(5*5+6)+3(5-1=
2(25+6)+3(4=
2(31)+3(4=
62+12=74
Answer: 5 kilometers
Step-by-step explanation:
