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Pavel [41]
3 years ago
11

-2{-7-2[3 squared + 2 to the power of 4]-8÷4}

Mathematics
1 answer:
Leto [7]3 years ago
5 0

Answer:

118 i think

Step-by-step explanation:

-2{-7-2[3 squared + 2 to the power of 4]-8÷4}

-2{-7-2{9+16]-2}

-2{-7-50-2}

-2(-59)

118

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Step-by-step explanation:

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The product of two rational numbers is (-28/81). If one of them is (-2/3), the find the other.
KatRina [158]

Answer:

The other rational number is \dfrac{14}{27}.

Step-by-step explanation:

First rational number is \dfrac{-2}{3}

Let other rational number is \dfrac{x}{y}

The product of two rational numbers is \dfrac{-28}{81}

According to question,

\dfrac{x}{y}\times \dfrac{-2}{3}=\dfrac{-28}{81}

Multiplying both sides by (-3/2) such that,

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6 0
3 years ago
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So for example we have

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I hope it’s will help u ✨

5 0
3 years ago
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