There are 23 tables in the library. Each table has 4 chairs. Third grader fill the chairs at 3 tables. Fourth graders fill the chairs at 6 tables. The rest of the chair are empty.
A: the letter C stands for the number of chair with students sitting with them. Write an equation that will help you find c?
3 tables of 3rd graders times 4 chairs per table = 3*4 chairs or 12 chairs. 6 tables of 4th graders times 4 chairs per table = 6*4 chairs or 24 chairs.
