Hey there! Hello!
For the first problem, all you need to do is plug in the given values into your function, m(x) = 13.50x.
m(300) = 13.50(300)
m(300) = 4,050
m(352) = 13.50(352)
m(352) = 4,752
You can solve the third on your own referencing the work I did for the first two above.
For the second problem, if you're not able to using graphing software, you can just solve the given function <span>c(x) = 10x+50 for one shirt, two shirts, three shirts, etc. Then, you can graph these points and extend the line that you've started to draw out to represent the linear function.
For the third problem, you would need to solve both of the equations with 400 plugged in for x.
</span>m(400) = 13.50(400)
m(400) = 5,400
<span>c(400) = 10(400)+50
c(400) = 4,050
Then, you subtract one of these from the other to get 1,350. That number divided by two will be your answer for the third problem.
Hope this helped you out! :-)</span>
Answer:
Option C. $30
Step-by-step explanation:
As per question buyers are willing to pay $135 per tuning. If David demands more than this amount producer will not choose David to tune.
As we can see on first week David is willing to tune the first piano for $115,
So surplus for producer will be
135 - 115 = $20
Surplus for second week for producer will be
135 - 125 = $10
Since David is willing to tune the third and fourth piano for $140 and $175 then the producer will not choose David for tuning.
Therefore, total surplus for the producer will be $20 + $10 = $30
Option C. $30 is the correct option.
Answer:
$2
Step-by-step explanation:
George borrows $2 so he owes $2.
Answer:
d
Step-by-step explanation:
hope it helps
So 200 - 170 = 30 , 30 is 17.6470588235% so the answer would be B)18%