Step-by-step explanation:
it will 2.5 this is right answer option D
Answer:
1782 tiles
Step-by-step explanation:
Given that:
Dimension fo floor = 132 x 216 inches
Area of floor = 132 * 216 = 28512 in²
Dimension of tiles = 4 * 4 inches
Area of tiles = 4 * 4 = 16 in²
Number of tiles needed to cover floor :
Area of floor / Area of tiles
28512 in² / 16 in²
= 1782 tiles
Answer:
3) 13.75 ft
Step-by-step explanation:
You have to square the whole equation (15^2 - 6^2) and you’ll get 13.7477 round that and you get answer 3
thats as well as I can explain it, I’m no teacher. :)
