Resposta :
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112 ÷ 28 = 2q
4 = 2q
q = 4/2
q = 2 ← Razão
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a³ = 28
a² = 28/2 = 14
a¹ = 14/2 = 7
Alternativa C
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Att: MarcosPCV
112 ÷ 28 = 2q
4 = 2q
q = 4/2
____________________
a³ = 28
a² = 28/2 = 14
a¹ = 14/2 = 7
Att: MarcosPCV