This means the area is 64 inches^2:
x * x = 64
x = 8
Hope this helps!
$650. You start with finding how many square feet the floor and the tiles are. 40x50=2000 square feet for the floor and 2x2=4 square feet for the tile. You then take 2000/4=500 to get the amount of tiles that you will need. After that, you take 500/10=50 to get the number of packages you will need. The final step is taking 50x13=$650 to get the total cost
1/9=0.11111.....
so the correct option is (a).
Answer:
C (The lizards in aquarium A vary in length more than aquarium B.)
