Step-by-step explanation:
0.0008235
scientific notation=

C = 11.6239mm
Circumference Formula is C = 2πr
R = 1/2 D
R = radius
D = diameter
π = 3.14
C = circumference
1/2 3.7 = 1.85
2 x 3.14 x 1.85 = 11.6239
Answer: 3,583.32
Step-by-step explanation:
Use money chimp calculator
First, we pass the other number subtracting, like this:

Then we pass the number 3 dividing, like this:

So, the answer is: W = -3.
Hope this helped! c: