A student buys a special pass for $20.00 to ride at the carnival for the day. The student is that the carnival for H hours. Which expression can be used to find the cost of the special pass per hour?

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Answer 1 · 2018-04-07T16:57:36

$r ($)/h = ($20.00)/(H" hours")$

Let the rate of cost per hour be $r$

Using the units of $("dollars")/("hour") -> r ($)/h$

$r ($)/h = ($20.00)/(H" hours")$

Answer 2 · 2018-04-07T16:59:49

the answer is $20.00/ h$

The explanation is you are trying to find out how much he is paying per hour so since $h$ represents hours you will divide $20.00 by $h$ .