Answered

A teacher wanted to prevent students from guessing answers on a multiple-choice test. The teacher graded 5 points for a correct answer, 0 points for no answer, and -2 points for a wrong answer. Kendall answered 13 questions correctly, left 2 blank, and had 6 wrong answers. He also received 4 extra credit points. What was his final score?

Answer :

Answer:

57

Step-by-step explanation:

13 x 5= 65

2 x 0= 0

6 x -2= -12

4

add

57  

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