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The ration of boy campers to total campers is 8:15, and the ratio of girl campers to total campers is 7:15. Using this information, we can answer this question by setting up proportions.
<u>For boys:</u>
<em>*Cross multiply*</em>
15x=1560
<em>*Divide both sides by 15*</em>
x=104
There are 169 boy campers.
<u>For girls:</u>
<em>*Cross multiply*</em>
15x=1365
91=x
There are 91 girl campers.
Hope this helps!!
Answer:
The base is:
Step-by-step explanation:
Given
Required
The base
Expand 108
Rewrite the exponent as:
Expand
Rewrite as:
An exponential function has the following form:
Where
By comparison:
So, the base is: