Answer:
840
Step-by-step explanation:
Because there is a zero at the end so it is already at the tenth place.
( x - 6)² = x² - 12 x + 36
Think about you have a pizza. you have 6 people and a total of 12 slices. How many can each person get? 2.
This is the same thing. $2.47 divided by 6 people = $0.46 cents each