Question

In a quiz competition, one positive mark is allotted for each correct answer and one negative mark is allotted for each wrong answer. Tom’s score in seven successive rounds were 17, −4, 10, −13, 20, −5, and −2 respectively. What was his total score at the end?

Answer 1

Answer:

23 is the answer of ur question (I think )

Step-by-step explanation:

Answer 2

Answer:

23

Step-by-step explanation:

17 -4=13

13+10=23

23-13=10

10+20=30

30-5=25

25-2=23