we are given
-3 x 2(4-18) + 8 =
Firstly , we will solve inside parenthesis


now, we can multiply


............Answer
.363636 as a fraction is 4/11
24 tiles
you take 2 yards and 3 yards and multiple them together getting 6 yards, then convert yards to feet resulting in 18 feet, divide that by 1.5 ft and you get 24 tiles.