Answer:
Explanation:
if they used 1 liter of sauce on each pizza, it would be 1x=2/3.
So if we use this for 1/6 of a liter of sauce on each pizza…
(x is the number of pizza’s they make.)
=
х=

x6 on both sides
= 1x=9
Therefore, the pizza restruant made 9 pizzas.