Solve the problem.Linda needs to have her car towed. Little Town Auto charges a flat fee of $70 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 2 miles.

A. c(x) = 3x + 70; $76
B. c(x) = 3x; $6
C. c(x) = 3x; $73
D. c(x) = 3x + 70; $66


Answer: A

Mathematics

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Provide an appropriate response.Divide and round the answer to the nearest whole number.  

A. 4,402.1025 B. 4,400 C. 5,000 D. 4,402

Mathematics

Write a matrix equation equivalent to the system of equations.  x + y + z = 3 4x + 4y + 3z = 2-5x + 5y + 2z = -3

A.  
 = 
B.  
 = 
C.
 = 
D.  
 = 

Mathematics

By definition, an "and" statement is true only when the statements before and after the "and" connective are both true. Use this definition to determine whether the given statement is true or false.27 ? {1, 2, 3, ....} and {1} ? {1, 2, 3, 4}

A. True B. False

Mathematics

The chemical acidity of a solution is measured in units of pH: , where  is the hydrogen ion concentration in the solution. If a sample of rain has a pH of 3.4, how many times higher is its 

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A.
B.
C. 7
D.
E.

Mathematics