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DerKrebs [107]
3 years ago
12

2(3x + 5) − 4(x − 1)

Mathematics
1 answer:
Andreyy893 years ago
8 0
The answer is ... 2x+14
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Part A: Larry earned $11 walking his neighbors' dogs on Saturday. He earned some extra money on Sunday doing the same thing. W
kirill115 [55]
Part A: Larry earned $11 walking his neighbors' dogs on Saturday. He earned some extra money on Sunday doing the same thing. Write an expression with a variable that shows the total amount of money Larry has earned Saturday and Sunday.


Part A.....let x be the amount he earned on Sunday.....so

 

Amount  earned on Saturday  +  amount earned Sunday   =

 

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Represents the total amount he earned

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Part B: Larry was able to walk 4 more than twice as many dogs as his friend Kyle. Write an algebraic expression to represent the number of dogs Larry walked compared with Kyle.



</span>

Part B

 

Let N be the number of dogs that Kyle walked





Hope this helps.!!!!!

 

Then,  Larry walked  2N + 4   dogs


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