The students in Mrs. Mangione’s class attempt to guess the number of marbles in a jar to earn 2 extra credit points on their next exam. Suppose there are 1206 marbles in a jar and a student makes a guess of m marbles. a. Write two absolute value expressions that represent the difference between the guess and the actual number of marbles in the jar.
b. Evaluate the expression if a student guesses there are 1100 marbles in the jar.