<u>First let's calculate the exponents.</u>

<u>Now we should multiply and divide.</u>
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<u>Now we should add and subtract.</u>
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<u>Convert the improper fractions into mixed numbers.</u>
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<u>Answer : </u>
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Answer:

Step-by-step explanation:






<u>FINAL ANSWER</u>

<u><em>In Decimal Form (Rounded to 3 significant figures)</em></u>
<em>x≈-1.24, 3.24</em>
Solve is the certain answer, not "check the equation" silly. Now, I must solve some more problems on Brainly :)
Answer:
You're right its B or 35
Step-by-step explanation:
Just divide 140 by 4 u get 35
Answer:
Square
Step-by-step explanation:
square - (geometry) a plane rectangle with four equal sides and four right angles