Q1_
11. There is a wooden board which is 28 inches long and 12 inches will be cut off. How many inches of board was left? *
1 point
A. −12
B. 12
C. 16
D. 40
12. What is the difference between 14 and −12? *
1 point
A. −2
B. 0
C. 2
D. 26​