Answer:
The market sells 8 3/10 pounds
Step-by-step explanation:
To find this, add together the whole numbers
3 + 4 = 7
Now add together the fractions using common denominators.
1/2 + 4/5
5/10 + 8/10 = 13/10 OR 1 and 3/10
Now add the two values together.
7 + 1 3/10 = 8 3/10