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V125BC [204]
3 years ago
6

Solve the following 2(x+3)=x-4

Mathematics
2 answers:
velikii [3]3 years ago
8 0
14 because 2(4+3) you have to add the parentheses then 2( means you multiply that how you get 14 also because of PEMDAS.
USPshnik [31]3 years ago
6 0
2x + 6 = x - 4
x = -10
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Fed [463]

Ok. So… Let's see if I can solve this one.

So since they wanted 4.2% out of the 640,000 Abdull makes, we can move the decimal(4.2%) to the left twice. Which will get .042 . The afterword-that will allow us to multiply 640,000 dollar with .042 . Which mean Adbull has receive 26,880 cash that year.

Answer for “A” = 26,880

Ok so his annual salary plus his commission. That means his 400 dollar (per month) plus the amount on the sales commission. Which mean… 400 dollar(Monthly) plus 26,880 dollars. Which will get us 27,280

A = 26,880

B = 27,280

(Im not sure about answer B because Im not sure if they are talking about yearly price for both or monthly payment for 400 dollar plus the monthly commission.) But overall, their,you have your answer.

4 0
3 years ago
For a particular​ event, 669 tickets were sold for a total of ​$4293. If students paid ​$5 per ticket and nonstudents paid ​$8 p
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Answer:

353 tickets.

Step-by-step explanation:

Let's say that there are s student tickets and n nonstudent tickets.

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5s + 8n = 4293

Multiply -5 by the entire first equation to get...

-5s - 5n = -3345

Combine the two equations.

5s - 5s + 8n - 5n = 4293 - 3345

3n = 948

n = 316

Now, put the number of nonstudent tickets sold back into the first equation.

s + 316 = 669

s = 353 tickets.

Hope this helps!

5 0
3 years ago
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Answer:

Step-by-step explanation:

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Answer:

It’s b pie over 3

Step-by-step explanation:

I just know this I did the work

3 0
3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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