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mamaluj [8]
2 years ago
9

Y=4x+rx+6 solve for x

Mathematics
1 answer:
Irina-Kira [14]2 years ago
5 0
y=4x+rx+6 

y-6=4x+rx

    Subtract \ 6 \ from \ both \ sides 

y-6=x(4+r)

 
    Factor \ out \ the \ common \ term \ x 

\dfrac{y-6}{4+r} =x   Divide \ both \ sides \ by \ 4+r
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W+w+w+w+w+15-7 I got this wrong on a math question. I did 5w+8 = 13w ​
Aleonysh [2.5K]

w+w+w+w+w+15-7=\underbrace{w+w+w+w+w}_5+(15-7)\\\\=5w+8-\text{finish}\\\\\text{You can not add 5w and 8. These are different monomials.}

Example:

5w - five apples

8 - eight strawberries

5w + 8 = (five apples) + (eight strawberries) = 13 of what?

You can add only numbers of the same fruits.

4 0
3 years ago
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A circumscribed figure is inside another figure while an inscribed figure is outside another. True or false
12345 [234]
The term circumscribed means to limit, to restrain, or to surround. The figure circumscribed another figure means it is outside of that figure. On the other hand, the term inscribed means to draw the figure within another. This means that it should be inside another figure. 

The given descriptions above are the exact opposite of the true meaning. Hence, the answer to this item is FALSE. 
4 0
3 years ago
Calculate the GPA of a student with the following grades: B (77 hours), D (66 hours), F (2020 hours). Note that an A is equivale
d1i1m1o1n [39]

Answer:

The student's GPA is of 0.82.

Step-by-step explanation:

GPA:

To find the student's GPA, we find his weighed mean.

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3 years ago
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sweet [91]

Answer:

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2x² - 3x - 2

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3 years ago
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Aloiza [94]
Given:
40 people

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1st quartile is equal to 25% of the data set, the median is equal to 50% of the data set, 3rd quartile is equal to 75% of the data set.

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2 years ago
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