Matematika

Pertanyaan

-8 x (-4) x y = -72
y = -72 : (-32) = ?

1 Jawaban

  • -8 × (-4) × y = -72
    => 32y = -72
    => y = -72/32
    => y = -2 8/32
    => y = -2 1/4

    y = -72 : (-32)
    y = 2 8/32
    y = 2 1/4

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