Answer:
$750.
Step-by-step explanation:
Let x represent the number of pizzas sold, and y represent the pizza parlor's profits in dollars.
We have been given the linear regression line 
, which predicts a pizza parlor's profits based on the number of pizzas sold.
To find the profit of pizza parlor when it sells 275 pizzas, we will substitute x=275 in our given equation.
Therefore, the pizza parlor will make a profit of $750, if it sells 275 pizzas.
<span>5×70=5× 7 tens
=35 tens =350
---------------------</span>
Answer:
A and B
Step-by-step explanation:
Because the surface area is 
BA is the base, so 
also works.
Answer:
21
Step-by-step explanation:
120 square inches because a circle is 360 degrees so there will be 6 60 degree sections in it and each 60 degree section needs 20 square inches to cover it so 6 x 20= 120
