Solve the problem.Linda needs to have her car towed. Little Town Auto charges a flat fee of $50 plus
per mile towed. Write a function expressing Linda's towing cost, c, in terms of miles towed, x. Find the cost of having a car towed 5 miles.
A. c(x) = 3x;
$15
B. c(x) = 3 + 50;
$53
C. c(x) = 3x + 50;
$65
D. c(x) = 3x + 50;
$55
Answer: C
You might also like to view...
Factor completely using the grouping method to factor trinomials. If unfactorable, indicate that the polynomial is prime.16x2 + 24x + 9
A. (4x - 3)(4x - 3) B. (4x + 3)(4x + 3) C. prime D. (16x + 3)(x + 3)
Solve the problem.Earth is represented on a map of the solar system so that its surface is a circle with the equation A weather satellite circles 0.8 units above the Earth with the center of its circular orbit at the center of the Earth. Find the general form of the equation for the orbit of the satellite on this map.
A. x2 + y2 - 10x - 2y - 4303.64 = 0 B. x2 + y2 + 10x + 2y - 4303.64 = 0 C. x2 + y2 + 10x + 2y + 25.36 = 0 D. x2 + y2 + 10x + 2y - 38.36 = 0
Complete.9 wk = days
A. 540 B. 126 C. 63 D. 216
Use Gauss-Jordan elimination to solve the linear system and determine whether the system has a unique solution, no solution, or infinitely many solutions. If the system has infinitely many solutions, describe the solution as an ordered triple involving variable z.x + 3y + 2z=114y + 9z=-12x + 7y + 11z=- 1
A.
B.
C.
D.