Answer:
inches.
Step-by-step explanation:
The length of the outer edge of the wheel between two consecutive spokes is given by;

where d=18 inches.
and
is the central angle.
We substitute the values to obtain;



inches to the nearest tenth.
Answer:
find the width and length
Step-by-step explanation:
Answer:
142
Step-by-step explanation:
Hope this helps
Answer:
2?
Step-by-step explanation:
I believe x is 43.
3x+17+x-9=180 It is 180 because a straight line is 180 degrees
4x+8=180
-8 -8 subtraction property of equality
---------------
4/4x=172/4 division property of equality
x=43 solution