This is how to solve this
Answer:
The domain is all real numbers
Step-by-step explanation:
f(x) = x^2 +6x +8
The domain is what numbers can we put in for x
This is a parabola, we can put in any number for x and the function is defined
Answer:
Total profit = $106
Profit made from hats = $34
Therefore to find the number of t-shirts sold
Total profit - Profit from hats = Profit from shirts
$106 - $34 = $72
And the made $4 from selling one shirt so to find the number of t-shirts sold,
*Profit of t-shirts - Profit made from one t-shirt = number of t-shirts
therefore, $72/$4= 18.
Therefore, Goran sold 18 t-shirts.
Just divide 144 by 24
$144÷$24
=6
he worked for 6 hours
brainliest olz
