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romanna [79]
3 years ago
6

Simplify 7y+2x - 10y+3x to the second power -10x

Mathematics
1 answer:
lara [203]3 years ago
4 0

7y+2x - 10y+3x^2-10x=(3x^2)+(2x-10x)+(7y-10y)\\\\=3x^2-8x-3y

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Milan runs 6 miles in 55 minutes. At the same rate, how many miles would he run in 44 minutes?
jarptica [38.1K]

Answer: 4.8 miles

Step-by-step explanation:

6/55 = x/44

55x = 6(44)

55x = 264

x = 264/55 = 4.8 miles

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3 years ago
Trevor’s total employment compensation is $33,500. If Trevor has no job expenses and his gross pay is $28,600, then his total em
svetoff [14.1K]

The equation be x/100 * 28,600 = 33,500, then we get 17%.

Trevor's total employee benefits exists 17.1% of his gross pay.

Therefore, the correct answer is option d. 17.1.

<h3>How to find Trevor's total employee benefits?</h3>

If you would like to know Trevor's total employee advantages, you can estimate this utilizing the subsequent steps:

To find the percentage of the total employee benefits x% of $28,600 exists $33,500.

To estimate the value of x, bring the variable to the left side and bring all the remaining variables to the right side. Simplify the values to estimate the result.

x/100 * 28,600 = 33,500

x = 33,500 * 100 / 28,600

x = 117.13% = 117%

117% - 100% = 17%

x = 17%

The correct result would be 17%.

Trevor's total employee benefits exists 17.1% of his gross pay.

Therefore, the correct answer is option d. 17.1.

To learn more about the value of x refer to:

brainly.com/question/12862290

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6 0
1 year ago
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What is 40 percent of 90 percent
Brums [2.3K]

Answer:0.36

or 36

Step-by-step explan: used calculator

5 0
2 years ago
Given a set of data that is skewed right, there is at least ___% of the data within three standard deviations.
Mashcka [7]

Answer:

75%

Step-by-step explanation:

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6 0
2 years ago
Plz help will be marked brillent 5 stars and thanks !!!!
Pavel [41]
The answer is 25!
3 times 7 = 21 + 4 = 25
6 0
3 years ago
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