A teacher grades students’ tests by subtracting twice the number of incorrect responses from the number of correct responses. If Student A answers each of the 100 questions on her test and receives a score of 76, how many questions did Student A answer correctly?
Select.
A) 92 B) 60 C) 73 D) 82 E) 91
let the number of correct responses be x   then the number of incorrect responses =100-x   according to question   x-2(100-x)=76 (subtracting twice of incorrect from correct)   3x=276   x=92   92NSWER:92
<result>A</result>
A teacher grades students’ tests by subtracting twice the number of incorrect responses from the number of correct responses. If Student A answers each of the 100 questions on her test and receives a score of 76, how many questions did Student A answer correctly?