-207 degrees and 80 degrees.
From -207 to 0 degrees is 207 places, and from 0 degrees to 80 degrees is 80 places.
207 + 80 is 287. 287/2= -143 degrees average temperature
The first problem
x(x+3)=28
x^2+3x=28
x=4
The second problem
x(x-4)=32
x^2-4x-32=0
x=8
<h3>c = 150 - 8s is the required function</h3>
<em><u>Solution:</u></em>
Given that,
Tyrone takes 8 pieces of candy from the bag each time he snacks
After eating 18 snacks, there are only 6 pieces of candy remaining in the bag
The number c of pieces of candy remaining in the bag is a function of s, the number of snacks Tyrone eats.
Therefore,
"c" is the number of pieces of candy remaining in the bag
"s" is the number of snacks Tyrone eats
Thus,
total number of candy in the bag = 
Remaining candy in the bag = Total candy - candy he ate
c = 150 - 8s
Thus the function is found
I think it would be 11 because if it was 12 hours it would been way more then $1265. they are asking you for hours not minutes. I am pretty sure it would be 11. I hope this helped!
Step-by-step explanation:
you should detect which one in the hypothenus!!