Answer:v
Step-by-step explanation:
3(x^2+3)
the gcf is 3
Answer:
the mid point formula for this is x+x/2 and y+y/ 2 so #9would be 1/2, 3/2
Answer:
y = -1
x = -1
Step-by-step explanation:
Answer:
It should be 5.99x+4, where x is the number of pizzas ordered.
For this case we have:
Cost of manufactures of T-shirts 
where x represents the number of T-shirts
Part A:
Substituting
in the total cost equation you have to:

Thus, the cost of 8 shirts will be 
Part B:
If
then

Thus, the cost of 12 shirts will be 
Answer:
