-8 x (-4) x y = -72 y = -72 : (-32) = ?
Matematika
Farah3031
Pertanyaan
-8 x (-4) x y = -72
y = -72 : (-32) = ?
y = -72 : (-32) = ?
1 Jawaban
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1. Jawaban Sutr1sn0
-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