Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

When marking a test, a teacher awarded 5 marks for every correct answer and

When marking a test, a teacher awarded 5 marks for every correct answer and subtracted 2 marks for every wrong answer. if there were 20 questions and Tom got 15 questions correct, how many marks did he get?

1 Answer

Home Ask Tuition Questions
Practice
Your payment for is successful.
Continue
...