Question

In a quiz positive marks are given for correct answers and negetive marks are given for incorrect answers. if Jack scores in five succesive rounds were 25, -5, -10, 15 and 10, what was his total at the end ?​

Answer 1

Solve the equation

25 - 15 = 10

10 - 10 = 0

0 + 20 = 20

20 + 10 = 30

So Neha's total score was 30.

Hope it helps. Thank you.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Solve the equation 25 - 15 = 10 10 - 10 = 0 0 + 20 = 20 20 + 10 = 30 So Jack's total score was 30. Hope it helps. Thank you.