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2 years ago

Expand the following 4 (x - 1)

Mathematics

2 answers:

RSB [31]2 years ago

7 0

Answer:

4x - 4

Step-by-step explanation:

4 × x = 4x

4 × -1 = -4

4x - 4

pantera1 [17]2 years ago

3 0

Answer:

4x-4

Step-by-step explanation:

4(x-1)
4*x-1*4
4x-4

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

-c: infinitely many solutions, Help solve plss

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2 years ago

A company conducted a survey to see whether its new toothpaste was morepopular with children or adults. Of the children surveyed

Naily [24]

Given: The information provided in the table shown

To Determine: From the options provided, the correct option that best describe the information given in the table

Solution

Given that 28% of the children used toothpaste. From the table

$Children(toothpaste)=\frac{0.07}{0.25}=\frac{7}{25}\times100=28\%$

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$Adult(toothpaste)=\frac{0.08}{0.75}=\frac{8}{75}\times100=10.667\%\approx11\%$

Hence, a smaller percentage of adults (about 11%) use the toothpaste.

The correct option is OPTION C

4 0

1 year ago

What is the sum of 1/2 + 1/4? A. 2/8 B. 2/6 C. 4/8 D. 6/8

Pie

3/4 is the total.

See attached image for explanation.

Please consider marking "Brainliest".

Thanks <3

6 0

2 years ago