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amid [387]
3 years ago
13

4 - 3d = d - 8 solve for d

Mathematics
1 answer:
torisob [31]3 years ago
8 0
Well you subtract d from both sides with would make 2D-4=-8. Then you subtract four to both sides which is -12. Then you divide -12 by 2D which is 6. D=-6
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49 POINTS! PLEASE HELP!
SSSSS [86.1K]

Answer:

B (2, 2)

Step-by-step explanation:

Given the graphs of a system of equations then the solution is at the point of intersection of the 2 lines.

That is (2,2) ← is the solution → B

5 0
3 years ago
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Which statement best describes the relation (3, 4), (4, 3), (6, 3), (7, 8), (5, 4)?
snow_lady [41]

Answer:

This relation represent y as a function of x, because each value of x is associated with a single value of y

Step-by-step explanation:

we know that

A function is a relation from a set of inputs (x values) to a set of possible outputs (y values) where each input is related to exactly one output

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(3, 4), (4, 3), (6, 3), (7, 8), (5, 4)

This relation represent y as a function of x, because each value of x is associated with a single value of y

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3 years ago
The product of 8/15, 6/5,1/3 is
Debora [2.8K]
Product is the result of multiplying the numbers, so the <span>product of 8/15, 6/5,1/3 means that we have to multiply the three numbers, like this:

\frac{8}{15} * \frac{6}{5} * \frac{1}{3}
let's make them into one fraction:
</span><span>
\frac{8*6*1}{15*5*3}


We can simplyfy:
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<span>\frac{8*6}{15*5*3}

</span>
<span>\frac{8*2}{15*5}

and multiply:
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<span>\frac{16}{75}

and this is the correct answer!</span>




3 0
3 years ago
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miskamm [114]

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We move all terms to the left:

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We multiply parentheses

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We calculate terms in parentheses: -(65-4(5x-8)), so:

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determiningTheFunctionDomain

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We multiply parentheses

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We add all the numbers together, and all the variables

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Back to the equation:

-(-20x+97)

We add all the numbers together, and all the variables

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We get rid of parentheses

5x+20x-97-3=0

We add all the numbers together, and all the variables

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We move all terms containing x to the left, all other terms to the right

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6 0
3 years ago
Read 2 more answers
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Greeley [361]

Answer:

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Step-by-step explanation:

(10+10i)+(-7+3i)

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3+13i

3 0
3 years ago
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