5. In a quiz competetion, Radhika scored -10. 20.0 -20 and Seema scored 0.-30. 10. 20 in four
successive rounds. Who scored m

Question

5. In a quiz competetion, Radhika scored -10. 20.0 -20 and Seema scored 0.-30. 10. 20 in four
successive rounds. Who scored more? Can we say that integers can be added in any order?
6. HO = -8 and b = -7, show that a-bb-a.​

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Charlotte 3 months 2021-07-19T22:00:44+00:00 1 Answers 0 views 0

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    0
    2021-07-19T22:01:45+00:00

    Answer:

    1) Radhika Scored=

    First round = -10

    Second round = 20

    Third round = 0

    Fourth round = -20

    Total scored = 20+0+(-10)+(-20)

    = 20+(-30)

    = -10

    2) Seema scored =

    First round = 0

    Second round = -30

    Third round = 10

    Fourth round = 20

    Total scored = 10+20+(-30)+0

    = 10+20+(-30)

    = 30+(-30)

    = 0

    I think seema scored more with 0 score.

    I hope it is helpful.

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