Question

In a class test containing 20 questions, 4 marks are given for each correct
answer and (-2) marks are given for every wrong answer.
a) Neha attempts all the questions but only 12 answers are correct. What
is her total score?
b) Sam answers 3 questions wrong. What is his total score?

Answer 1

Answer:

ok

Step-by-step explanation:

12×4=48

8×-2=-16

48-16=32

neha=32points

3×-2=-6

17×4=68

68-6=62

sam=62POINTS