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vazorg [7]
3 years ago
6

if their is a family of 9 and their are 4 boys and 5 girls what is the percentage percentage of both male and female

Mathematics
1 answer:
gregori [183]3 years ago
6 0
Boys 4/9 = 44.44% Girls 5/9 = 55.55%

Fraction to percentage: Divide the top by the bottom then multiply the result by 100
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Can you please help me with solving this math problem. 1/4 (x+2)=5/6
Verdich [7]

So firstly, multiply both sides by 4 (the reciprocal of 1/4): x+2=\frac{20}{6}=3\frac{2}{6}

Next, subtract both sides by 2 and your answer will be: x=1\frac{2}{6}

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What are the steps to(2x+3y)4
lilavasa [31]
(2x + 3y)4

Distribute 

4*2x = 8x
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Answer: 8x + 12y
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PLEASE HELP!!
statuscvo [17]

Answer:

76

Step-by-step explanation:

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castortr0y [4]

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3 years ago
a rectangle has an area that is represented by 9x²-4. the length of the rectangle is 3x-2. what is the width?
PSYCHO15rus [73]

Step-by-step explanation:

the area is

length × width

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to find width we could do a real polynomial division or simply recognize the fact that

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and we see that in our area calculation we are missing the (a + b) factor.

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but if you want the division :

9x² - 4 : 3x - 2 = 3x + 2

- 9x² - 6x

-----------------

0 6x - 4

- 6x - 4

----------------------

0 0

again, width = (3x + 2)

6 0
2 years ago
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