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Leni [432]
3 years ago
14

Please help Select the expressions equivalent to 18 + 3r.

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
3 0
What are the options ???
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Solve for x 2(3x+5)=22
galben [10]

Answer:

Step-by-step explanation:

multiply 2 with right hand equation

6x+10=22

6x=22-10

6x=12

x= 12/6

x=2 answer

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4 years ago
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A line has the equation y = 6x + 14<br><br> What are the coordinates of the y-intercept of the line?
Firdavs [7]

Answer:

(0,4)

Step-by-step explanation:

formula is y = mx + b

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y intercept is where the line passes through the y axis

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because y = 6(0) + 14 -> y= 0+14 -> y= 14 when is 0

4 0
2 years ago
a painter chargers $12 an hour while his son charges $6 an hour. if the father and son worked the same amount of time together o
vodomira [7]

Answer: 6 hours

Step-by-step explanation:

Let x= the number of hours they've worked

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Hope this helps!! :)

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3 0
3 years ago
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Oksana_A [137]

Answer:

Step-by-step explanation:

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What property of numbers is demonstrated in the equation (10 + 7) × 9 = (10 × 9) + (7 × 9)?
HACTEHA [7]

This is the distributive property because you are distributing the 9 into both terms of the parenthesis.

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Answer: Distributive Property

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3 years ago
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