Question

represent and connect river has a board that is $1\frac{7}{12}$ feet long and another board that is $2\frac{11}{12}$ feet long. write an expression river can use to find the total length in feet of the two boards.

Explanation:

Step1: Identify the lengths

The first board is \( 1\frac{7}{12} \) feet long, the second is \( 2\frac{11}{12} \) feet long.

Step2: Sum the lengths

To find total length, add the two lengths: \( 1\frac{7}{12} + 2\frac{11}{12} \)

Answer:

\( 1\frac{7}{12} + 2\frac{11}{12} \)