(by order of operation, you do the parantheses first)
24÷(–8–(–4)) [-8-(-4) = -8+4 = -4)
24÷–4
- 6
The answer is A. -6
Your answer is 1.18518519
area of a triangle is 1/2 x base x height
base = 19
height = 3
19 *3 = 57
1/2 x 57 = 28.5 square ft.
Mean, because the outliers are limited.
There will be nights when you get more sleep or less sleep than usual, but overall, they will not be far away from the rest of the data you're comparing.