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anzhelika [568]
3 years ago
5

Someone please help me i’ll give brainlest

Mathematics
1 answer:
Aleksandr [31]3 years ago
7 0

Answer:

15.5 (B)

Hope this helps

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Svetlanka [38]
What exactly do you need help with?!
4 0
3 years ago
Simplify 7-5x-(3+5x)​
galben [10]

Answer:

-10x +4

Step-by-step explanation:

8 0
2 years ago
He first five terms in the arithmetic sequence an = 8n, starting with n = 1.
Marat540 [252]
8,16,24,32,40
All you have to do is replace the n in 8n with the sequance number you're looking for
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7 0
3 years ago
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How many solutions ? ( 1 solution , no solution , infinite solutions ) I WILL MAKE U BRAINLIST NEED ASAP
tangare [24]

Answer:

#4 = ∞

#5= no solution

#6= no solution  

Step-by-step explanation:

GOOD LUCK!!!!

4 0
3 years ago
How do you simplify an Algebraic expression ?
NeTakaya

Answer:

You can solve one by... it's hard to explain So i'll just show you

Step-by-step explanation:

Here's an example,

2x+7=4+5x

First you subtract the variables on both sides (lower variable)

2x+7=4+5x

-2x       -2x

Which will leave you

7=4+3x

The subtract the whole number on each side (lower number)

7=4+3x

-4   -4

Which will leave you

3=+3x

Then you divide on both sides

3/3   3/3

which should leave you

x=1

5 0
3 years ago
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