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Elis [28]
4 years ago
13

3m-2n+4p=15 m-n+p=3 m+4n-5p=0

Mathematics
1 answer:
Viefleur [7K]4 years ago
6 0
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Determine if it’s relationship is a function.
8090 [49]

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input and output and it's a cubric function

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If u(x) = x^5 - x^4 + x^2 and v(x) = -x^2, which expression is equivalent to (u/v)(x)
Alchen [17]
\dfrac{u(x)}{v(x)}=\dfrac{x^5-x^4+x^2}{-x^2}=\dfrac{x^5}{-x^2}-\dfrac{x^4}{-x^2}+\dfrac{x^2}{-x^2}\\\\=-x^3+x^2-1

The appropriate choice is ...
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3 0
3 years ago
Simplify 2/x+3 - 3/x-5
Arada [10]
First, you should equalize the denominator of first and second fraction. If the denominator multiplies by (x-5), so does the numerator. If the denominator multiplies by (x+3), so does the numerator.
(Look into my attachment at the second row)

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(Look into my attachment at the fourth row)

Third, simplify the denominator
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5 0
4 years ago
How many fifths are there in 3⅗​
Ilya [14]

Answer:

18/5

Step-by-step explanation:

5 1/5 = 1 thus 3 are 15 + 3 = 18/5

8 0
3 years ago
Read 2 more answers
PLEASE ANSWER ASAP FOR BRAINLEST SUPER EASY QUESTION!!!!!!!!!!!!!!!!!!
kirill115 [55]

Answer:

B. 72 cm by 108 cm

Step-by-step explanation:

We know scale is 4 cm:30 ft. So find how many time 30 ft goes into each measurement of playground and then multiply that by 4...

540/30=18

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6 0
3 years ago
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