Answer:
The first step is to slove the numbers in the brackets
Step-by-step explanation:
[(x+7) x -2] / 4 = 7
-2(x+7) / 4 = 7
-2x-14 / 4 = 7
-2x-14 = 28
-2x = 42
x = -21
PEMDAS
Plane, think of planes as a rectangular shape. Rays and lines are just arrows. And a point is just one single dot
36 ways! All you have to do is multiple the number of seats by the number of people.
0.19 it’s B and I know cause it’s common sense
