Question

The nurse knows that 1 inch is equal to 2.54 centimeters. She will need a needle 9.5 cm long to take a bone marrow sample. This is equal to how many inches?Round to the nearest hundredth of an inch. (I put 3.95 was wrong)​

Answer 1

Let's check

1in=2.54cm

9.5cm in inches

• 9.5/2.54
• 3.74in

Answer 2

Explanation:

• 1in=2.54cm
• 1cm=1/2.54in

So

9.5cm

• 9.5/2.54in
• 3.7in