Answer:
2 5/12
Step-by-step explanation:
deduct the sum of 2 1/4 and 3 2/6 from 8
i prefer to change them to improper fractions
9/4 + 20/6 = 27/12 + 40/12 = 67/12
8 can be change to 96/12
96/12 - 67/12 = 29/12 or 2 5/12
c=-2
