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GarryVolchara [31]
2 years ago
14

Please HELP ME!!!!! Asap

Mathematics
1 answer:
Arlecino [84]2 years ago
4 0

Answer:

I’m pretty sure its 27

Step-by-step explanation:

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vova2212 [387]
The answer is D. I am sure of this. Brainpower? Have a great day!
8 0
3 years ago
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
jolli1 [7]
First, you need to isolate the x in the first equation. 
-x + 5y = 1
Subtract 5y from both sides, leaving you with the following equation: 
-x = 1-5y
Because you are trying to solve for positive x and not negative x, you need to make x positive. Therefore you divide both sides by -1. In Algebra, when 1 is the coefficient of the variable, it is not shown, but it is still there. The new equation will be the following: x = 5y-1
Now you just need to substitute the x within the second equation for the x equation we just solved for. 

Therefore, the right answer will be 2(5y-1)+4y= -4. Now, all you have to do is choose the answer that states exactly that, which is the first choice.  

3 0
3 years ago
Pentagon A'B'C'D' is the image of pentagon ABCDE under a dilation,
viva [34]

Answer:

scale factor = \frac{1}{3}

Step-by-step explanation:

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AB = 6 units and A'B' = 2 units, thus

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3 0
3 years ago
6 + x is an example of _____. a formula a constant a variable an expression
PtichkaEL [24]

Answer:

it is an example of an expression

Step-by-step explanation:

it is an example of an expression because it is asking a question without an equal sign. so its not a question, but an expression

5 0
3 years ago
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Nimfa-mama [501]

Answer:

hx9x2t25 has the fastest rate

4 0
3 years ago
Read 2 more answers
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