The two triangle faces are congruent, so the missing side length on the top triangle is 24ft.
Area of a triangle = bh/2
7*24/2=84ft
Area = 84ft
Tiny Acres Mini-Golf charges people a normal price of $9 per person unless they are in a group.
When the discount of $2 per person is applied, the family would only have to spend $35 for a group of 5 people.
First thing to do is to find out the cost per person with the discount:
<em>= Cost of entrance / Number of people in group </em>
= 35 / 5
= $7 per person
The normal cost is:
<em>= Discounted price per person + Discount </em>
= 7 + 2
= $9
In conclusion, the normal cost is $9 per person.
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Answer:
-1/2
Step-by-step explanation: