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solong [7]
3 years ago
15

The work of a student to solve the equation 2(3x − 4) = 8 + 2x + 4 is shown below:

Mathematics
1 answer:
Lorico [155]3 years ago
8 0

Answer:

step 2; 6x-8=12+2x; she added instead of multiplying

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This is a table with 6 lines.
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All you have to do on each line is ...

--- substitute the 'x' value in (100 + 23x), simplify it,
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then

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7 0
3 years ago
Simplify 4(b-6)+19 ?
Digiron [165]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
A hose fills a hot tub at a rate of 3.74 gallons per minute. How many hours will it take to fill a 289- gallon hot tub?
Inessa05 [86]
I think it would take about 1 hour and 17 minutes
6 0
3 years ago
Please help with number 3!! I can’t figure it out.
FrozenT [24]

Answer:

Gabe worked 65, Abe worked 62 and Babe worked 69.

Step-by-step explanation:

Let Gabe = x

Therefore, Abe worked: x-3 and Babe worked x+4

So,

x+(x-3)+(x+4)=196

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Then,

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8 0
2 years ago
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polet [3.4K]

Answer:

1/2

hope this helps

have a good day :)

Step-by-step explanation:

6 0
2 years ago
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