Answer:
4w+10
Step-by-step explanation:
4w+12-2, open the parenthesis by multiplying
4w+10, simplify
The exterior angles = 180 - 157.5 = 22.5 degrees
the exterior angles of all polygons add up to 360 degrees
therefore the total number of sides n = 360 / 22.5 = 16
If x = 2, the perimeter is 129 inches.
Answer:
this
Step-by-step explanation:
the number of boys is 52, if there are 26 girls and boys, and theres 26 more boys than girls then the answer is 52
Answer:
381
Step-by-step explanation:
that's the nearest whole number
