Question
A delivery company's charge for an overnight package weighing in excess of one pound is given by the formula c equals 2.01 w plus 14.29 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.
(Round to the nearest cent.)
A 13-pound package costs $
enter your response here to send overnight.
(Round to the nearest cent.)
Answers
GPT-4o mini
To calculate the cost for a 13-pound package using the given formula \( c = 2.01w + 14.29 \):
1. Substitute \( w = 13 \) into the formula.
\[
c = 2.01(13) + 14.29
\]
2. Calculate \( 2.01 \times 13 \):
\[
2.01 \times 13 = 26.13
\]
3. Add this result to 14.29:
\[
c = 26.13 + 14.29 = 40.42
\]
Therefore, the cost to send a 13-pound package overnight is \(\$40.42\).
1. Substitute \( w = 13 \) into the formula.
\[
c = 2.01(13) + 14.29
\]
2. Calculate \( 2.01 \times 13 \):
\[
2.01 \times 13 = 26.13
\]
3. Add this result to 14.29:
\[
c = 26.13 + 14.29 = 40.42
\]
Therefore, the cost to send a 13-pound package overnight is \(\$40.42\).