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3 December, 17:07

19-9 (a+b). a=2 b=5 and c=-2 evaluate the expression

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  1. 3 December, 19:31
    0
    70

    Step-by-step explanation:

    19-9 (2+5)

    19-9=10

    2+5=7

    10*7=70

    since there is no c i don't know what the c is meant for
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