-1 in decimal form is -1.0, just as 5 in decimal form, for example, is 5.0. Just copy the negative sign.
The revenue when the number of units is 18 is -135
<h3>How to determine the revenue?</h3>
The given parameters are:
Revenue function
R(x) = x *P(x)
Where
P(x) = 42/(4) − x
Substitute P(x) = 42/(4) − x in the equation R(x) = x *P(x)
R(x) = x * [42/(4) − x]
The number of units sold is 18.
So, we have:
R(18) = 18 * [42/(4) − 18]
Evaluate the expression
R(18) = -135
Hence, the revenue when the number of units is 18 is -135
Read more about revenue functions at:
brainly.com/question/25623677
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First you order it 41 45 46 47 49 97 97, the median is 47, the lower quartile is 45, and the upper quartile is 97 I believe.
Answer:
15 feet
Step-by-step explanation:
5 x 3 = 15
