4/3 + 3/4
Make the denominator the same: 12
16/12 + 9/12
= 25/12
Turn that into a mixed number:
= 2 1/25
Five hundred twenty-five and forty-eight thousandths
C 1/2 is the correct answer
390.20 is the answer because 4%of 2880 is 115.20 plus 275.00 is 390.20
