Answer:
57 kilometers a day.
Step-by-step explanation:
I just divided 513 by 9 and got that.
Let’s find the area of Ells room.
78•96
7,488
Let’s find Sarah’s room.
66•108
7,128
Now add their area together.
14,616 inches squared.
180/3=60
Each angle is 60 degrees.
Side of the <span>square tile = x-3 </span>⇒ Area = (x-3)² = x² - 6x + 9
Answer:
Step-by-step explanation:
33.414−33.36
=33.414−33.36
=33.414+−33.36
=0.054
