Answer:
0.315 inches
Step-by-step explanation:
1 millimeter = 0.1 cm
2.54 cm = 1 in
Now convert 8 millimeters to inches
8mm x [tex]\frac{0.1 cm}{1 mm}[/tex] x [tex]\frac{1 inch}{2.54 cm}[/tex] ; multiply across and divide and cancel units
[tex]\frac{0.8 inch}{2.54}[/tex] = 0.315 inches
