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3 years ago

Work out and simplify where possible

Mathematics

2 answers:

FromTheMoon [43]3 years ago

6 0

I hope it helps you ❤️❤️❤️

stiks02 [169]3 years ago

6 0

Answer:

a= 13/18 and b=5/16

Step-by-step explanation:

in A, multiply 4/9 by 2, you get 8/18 then add to it 5/18 you get 13/18

in B, multiply 3/8 by 2, you get 6/16 then subtract it by 1/16, you get 5/16

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nikdorinn [45]

Answer:

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Step-by-step explanation:

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Solve using the distributive property as follows:

$3(\frac{1}{3}x+1)+4=-1-4(x+3)-3$

$(3\cdot \frac{1}{3}x)+(3\cdot 4)=-1-(4\cdot x)-(4\cdot 3)-3\\\\x+12=-1-4x-12-3\\\\x+4x=-16-12\\\\5x=-28\\\\x=\frac{-28}{5}$

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2 years ago

3 times the complement of an angle is 30 more than the supplement of the original angle. What is the measure of the angle?

taurus [48]

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I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

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What is the correct answer to this multiple choice question? Please help!

erik [133]

Answer:

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Step-by-step explanation:

To solve this we need to take the square root of both sides with a certain degree.

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We can take the root of both sides with a degree of 18.

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It's helpful to understand that when a number has its square root taken with some degree n. The square root can be represented as just the value raised to the (1/n) power.

It's also helpful to understand that when you raise something to the power of another power, you can simply multiply the powers together. For instance (2^3)^5 = 2^15

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