Question

In a quiz (+5) marks are given for every correct answer and (−2) marks given for every incorrect
Find:
a) Ruchi total score if she answered 10 questions wright and 8 questions wrong.
b) The number of wrong answers if she scored 22 in total and gave 6 correct answers.

Answer 1

Answer:

a) total score

$= 22$

b) no. of wrong answers

$= 3$

Answer 2

Answer:

1 question =5 marks

10 question = 50 marks

1 wrong answer = (-2)

8 wrong answers= (-16)

11 wrong answers

Step-by-step explanation:

pls mark as brainliests answer