37.5 ? (27)1.5 x 92 = 3?

4 Answers on this Question

1. ( c ) 7

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2. Comments on previous answer. Your answer is correct but can
   u tell me how to solve it?????

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3. (3)^ 7.5 ÷ (27)^1.5 x (9)^2 = 3?
   ⇒(3)^7.5 ÷ {(3)^(3 x 1.5)} x {(3)^(2 x 2)} = 3 ?
   ⇒ 3^(7.5 – 4.5 + 4) = 3?
   ⇒ 3^7 = 3?
   ⇒ ? = 7

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4. (3)^ 7.5 ÷ (27)^1.5 x (9)^2 = 3?
   ⇒(3)^7.5 ÷ {(3)^(3 x 1.5)} x {(3)^(2 x 2)} = 3 ?
   ⇒ 3^(7.5 – 4.5 + 4) = 3?
   ⇒ 3^7 = 3?
   ⇒ ? = 7

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