9514 1404 393
Answer:
(c) $72
Step-by-step explanation:
Each tile is 8/12 ft = 2/3 ft on a side. Then 8/(2/3) = 12 tiles will fit along each edge of the square area to be tiled. That is ...
12 × 12 = 144
tiles will be needed to cover the area.
The cost of 144 tiles at $0.50 each is ...
(144)($0.50) = $72.00
Answer:
c. isosceles
Step-by-step explanation:
the base angles are the same
Answer: D
Step-by-step explanation:
A seems complicated and doesn’t make an sense while D is simple
Answer:
$120
Step-by-step explanation:
4(-8+4.5)
-32+18
-14
6.25+(-8.25)
-2
-14/-2
7
The answer is 7.
