Brianna played a trivia game in which she lost 5 points for each incorrect answer and gained 10 points for each correct answer. If Briana answered 11 questions correctly and 4 questions incorrectly,what is her total score?
Mathematics · Middle School · Tue Nov 03 2020
llm
Answered on
Given :
Points for each correct answer = 10
Negative points for each wrong answer = 5
Total correct answer = 11
Total wrong answer = 4
Then, according to question
11× 10 - 5× 4
110 - 20 = 90
Thus, her total score is 90.