Answer:
p = 2.7x - 20
p(90) = $223
Step-by-step explanation:
revenue → f(x) = 3x ,where x is the number of downloads.
the statement “Your profit p is $20 less than 90% of the revenue for x downloads”
<u><em>means</em></u>
<u><em>means</em></u>
<u><em></em></u>
<u><em>means</em></u>
<u><em>means</em></u>
<u><em>means</em></u>
………………………………
the profit for 90 downloads :
= p(90)
= 2.7×(90) - 20
= $223
Negative minus negative greater negative get rid of the ()
Answer:
1/3^2
Im trying to earn my brainliest..so if you don't mind :)
Answer:
The demabd function is:
Step-by-step explanation:
The demand follow the linear equation 
1. When p=$2.00 and q=9000, the equation is:
2. Whe p=$4.00 and q=0, the equation is:
3. Solve equation (1) for b:
4. Replace the value of b in equation (2)
The value of m is 4500
5. Calculate b, replacing m:
The value of b is 18000
Answer:
Figure 4 : 9 by 4 rectangle
17 red squares is figure 8
51 yellow squares
The pattern is +2 for the length, and the width stays the same. Hope this helped. :)
