- 3x + 9 – 2 r = -12 - 52
what is the answer​

this is answer of 144 cubic meters

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.