Answer:
At price 3 and 11, the profit will be $0
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
<em>
A certain companies main source of income is a mobile app. The companies annual profit (in millions of dollars) as a function of the app’s price (in dollars) is modeled by P(x)=-2(x-3)(x-11) which app prices will result in $0 annual profit?</em>
My answer:
Given:
- x is the app price
- P(x) is the profit earned
If we want to find out the app price that will result in $0 annual profit? It means we need to set the function:
P(x)=-2(x-3)(x-11) = 0
<=> (x-3)(x-11)= 0
<=> x - 3 = 0 or x - 11=0
<=> x = 3 or x = 11
So at price 3 and 11, the profit will be $0
Hope it will find you well.
Answer:
y=22.5
Step-by-step explanation:
Answer:
Step-by-step explanation: 2.00 x 30 hrs = 60.00 dollars for the fill 30 hours.
Take the 60.00 + his tips 310.50= 370.50 was he Total earnings
Change the 4/5 to 8/10 by multiplying the bottom and top numbers by 2 to have a common dominater then add the top numbers of each fraction so the equation would be 8/10+9/10= 17/10
Therefore they put 17 balls away together
Hi!
If you are using a calculator, you just simply plug it in! For example, to convert 3/7 you would do 3 divided by 7 which gives you .428.