Answer:
Step-by-step explanation:

First, let's get anything with a
to one side by itself, so this means we need to subtract
from both sides:

Finally, let's divide
from both sides to get
by itself on one side:

Given that, a bike wheel is 26 inches in diameter.
We need to convert bike wheel's diameter in millimeters .
Since, 1 inch = 25.4 millimeters.
So, to convert 26 into mm we need to multiply 26 each sides of this identity to convert this into mm. Hence,
1*26 inch = 25.4 * 26 mm.
So, 26 inches = 660.4 mm.
So, the bike wheel's diameter is 660.4 millimeters.
Hope this helps you!
Answer:
321.44
Step-by-step explanation:
(234.67+150)-63.23
Are you saying the side is 6 inches? ie lenght of the base. i just dont think u have enough data there to work this out?