3 years ago

If x^3+y^3−12xy+64=0, what is the value of x+y?

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

5 0

Answer:

I don't know

Step-by-step explanation:

I don't really know but if you want help with math questions try this website called wolfram alpha. It's great

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saw5 [17]

Answer:

(-1.5,0.75)

Step-by-step explanation:

If you graph it you can see the vertex

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3 years ago

If a number is added to the numerator of 7/8 and the same number is subtracted from the denominator, the result is 4. Find the n

Alisiya [41]

Answer:

The number is 5.

Step-by-step explanation:

Call the number n. Write the problem as an equation:

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3 years ago

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Marina CMI [18]

Answer:

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Step-by-step explanation:

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3 years ago

Is 5 1/ 5 to the third power equal to 5 (5 to the third power) explain

swat32

Answer:

Step-by-step explanation:

If I read this correctly...

5 1/5^3= 5.20^3=140.608

5(5)^3=625

If this isn't the correct problems, sorry. it was kind of hard to decipher the last one.

4 0

2 years ago

29% of base is 26.5 This is a question about percentage not triangles or geometry

ser-zykov [4K]

Answer:

Around 91.38

Step-by-step explanation:

26.5 x 100/29 = 91.38

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2 years ago