Each ruler would cost about 9 cents
Very likely...... I assume
Five-eighths inch on a ruler is a mark past 1/2 inch and before 1 inch. If the ruler divides the inches into eighths, 5/8 inch is the fifth mark on the ruler from the left side. If the ruler divides the inches into 16ths, it is the 10th mark.
The correct answers are
1. 2c+b-c
2. 31
Answer is C
Hope that helps
