A delivery​ company's charge for an overnight package weighing in excess of one pound is given by the formula c equals 2.03 w plus 14.24 comma where w is the weight of package in pounds. Find the following. A 13​-pound package costs​ $

  
enter your response here to send overnight.

1 answer

To find the charge \( c \) for a 13-pound package using the formula \( c = 2.03w + 14.24 \), we will substitute \( w = 13 \) into the formula:

\[ c = 2.03(13) + 14.24 \]

First, calculate \( 2.03 \times 13 \):

\[ 2.03 \times 13 = 26.39 \]

Now, add 14.24 to this result:

\[ c = 26.39 + 14.24 = 40.63 \]

Therefore, the cost to send a 13-pound package overnight is $40.63.