Question

SOMEONE.HALP.ME.




I have no idea what i'm doing here


A signature line on a certificate is 4 inches long. If Karla wants to leave a 3/4-inch blank space at each end of her signature, how long is the portion of the line on which she can sign her name? Express your answer as a mixed number.

Answer 1

3/4 = 0.75 in decimal inch
Karla wants to leave 0.75 inch in her signature.
4 -0.75 = 3.25 inch needed
0.25 = 1/4

3 and 1/4 inches is needed.