a.
To make an equation to determine the total cost for any number of people to take the tour.
a.
Answer to Problem 41SR
$
Explanation of Solution
Given information: It costs $ 15 per person to take a tour of an underground cave.
To form an equation on finding the total cost for any number of people, consider the number of people to be
‘x’ can be replaced with any number of people for whom the cost needs to be determined.
Cost per person to take the tour is $15.
Hence, total cost is
b.
To calculate the total cost if 12 people take the tour
b.
Answer to Problem 41SR
$
Explanation of Solution
Given information:12 people are present and the per head cost of the tour is $15
Formula used:
Calculation:
Chapter 11 Solutions
Pre-Algebra Student Edition
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