Answer:
A I am pretty sure becuase I know math LOL
Step-by-step explanation:
Answer:
Only 4 is the right answer. The rest all are false.
You are correct, the profit is modeled by:
-0.1t² + 6t + 67
We are also told that "t" is the number of years after 2010. So in 2016, the value of t will be 6. We substitute this into the equation we formed:
-0.1(6²) + 6(6) + 67
= 106.6 thousand dollars
1. Check the prices of phones from different stores.
2. Do some research to see what is the average cost of the phone.
3. Check for possible discounts.
Hope this helps :)
Hello,
Your brainliest answer would be:
A.) {112, 120, 128, 136, 144}
Plz mark me brainliest!
Hope this helps!
