Change 7 3/4 and 6 1/2 into decimals, in which you get 7.75 and 6.5.
Then add 7.75+17.85+6.5 together, and that equals 32.10.
Therefore, Mr. Brown bought 32.10 pounds of meat
Then add 7.75+17.85+6.5 together, and that equals 32.10.
Therefore, Mr. Brown bought 32.10 pounds of meat