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fiasKO [112]
3 years ago
12

Simplify the following expression : 2 (2x-3)+5 (6x+1)

Mathematics
1 answer:
vivado [14]3 years ago
7 0
To simplify begin by distributing the multiplication outside the parenthesis: 
2(2x-3)+5(6x+1) =4x-6+30x+6 \\ 4x+30x=34x
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Find the probability. An IRS auditor randomly selects 3 tax returns (without replacement) from 47 returns of which 5 contain err
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Express 0.6 as a fraction.
ollegr [7]

Answer: 3/5

Step-by-step explanation: Using the place value chart, we can see that the decimal 0.6 is 6 tenths. So we can write 0.6 as the fraction 6/10.

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So we need to divide the numerator and the denominator by the greatest common factor of 6 and 10 which is 2.

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Image provided showing the place value chart.

6 0
3 years ago
Read 2 more answers
Question 2(Multiple Choice Worth 5 points) (05.01)A poster is shown below: A rectangle is shown. The length of the rectangle is
Karo-lina-s [1.5K]

Answer:

The enlargement will be 30 ft by 7.5 ft.

Step-by-step explanation:

A scale drawing is a larger or smaller version of an object. To find the dimensions of the new drawing, multiply each measurement by the scale factor. The scale factor here is 5/2 or 2.5.

12(2.5)=30 ft

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7 0
3 years ago
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