the product of two rational numbers is -28/81if one of the numbers ia 14/27 find the other
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Answered by
33
Let the number be x.
⇒ 14/27 * x = -28/81
⇒ x = -28/81 / 14/27
⇒ x = -28/81 * 27/14
⇒ x = -2/3 * 1/1
⇒ x = -2/3
Hence, the number = x = -2/3
⇒ 14/27 * x = -28/81
⇒ x = -28/81 / 14/27
⇒ x = -28/81 * 27/14
⇒ x = -2/3 * 1/1
⇒ x = -2/3
Hence, the number = x = -2/3
arunraimau:
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Answered by
0
Answer:
Let the another number be X
A.T.Q
-2/3*X=-28/81
X=-21/81*3/-2
X=14/27
Therefore the number is 14/27
Step-by-step explanation:
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