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ratelena [41]
1 year ago
11

Simplify. 1/4(3x-7)+3/4x

Mathematics
2 answers:
Ivan1 year ago
7 0

Answer:

C. 1\frac{1}{2} x - 1\frac{3}{4}

Step-by-step explanation:

c

Elena-2011 [213]1 year ago
7 0

Answer:

1\frac{1}{2}x - 1\frac{3}{4}

Step-by-step explanation:

So the first step is to distribute the \frac{1}{4}<em> </em>to the (3x - 7) this gives you:

\frac{3}{4}x-\frac{7}{4} + \frac{3}{4}x

Add like terms:

\frac{6}{4}x-\frac{7}{4}

Simplify the fractions:

\frac{3}{2}x-\frac{7}{4}

Convert it to a mixed fraction:

1\frac{1}{2}x - 1\frac{3}{4}

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2 years ago
Which statement correctly compares the mean number of students for the data in the plots?
satela [25.4K]

Answer:

<em><u>"There are about 2 more students in each class at Oak Middle School than at Poplar Middle School."</u></em>

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We need to compute the mean for each.

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Lets list the numbers

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The numbers are:

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483/20 = 24.15

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24.15 - 21.75 = 2.4

We can say, that is about 2 more students in Oak Middle School, correct answer choice is "2nd answer choice" - <em><u>"There are about 2 more students in each class at Oak Middle School than at Poplar Middle School."</u></em>

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3 years ago
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3 years ago
Read 2 more answers
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