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galben [10]
2 years ago
15

Hi! can someone help me with this please, i don’t really get it and need help. thanks so much

Mathematics
2 answers:
liberstina [14]2 years ago
8 0

Answer:

B

Step-by-step explanation:

Brainliest plzzz

Gennadij [26K]2 years ago
5 0
B. 18.7… each tic is worth .10
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It's been a while since I've taken a math class and I'm stressed please help me out. The question is circled.
brilliants [131]
-3/2x

The rational expression would not be defined only when the denominator is divided by 0

That is:

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3 years ago
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Can I please have help​
Dima020 [189]

Answer:

15a+12ac+6ab

Step-by-step explanation:

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2 years ago
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X=2y-4<br>7x+5y=-66 <br> what is the x- value​
Gwar [14]

Answer:

x = -8

Step-by-step explanation:

x = 2y - 4 --- Equation 1

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I will be using the substitution method to solve this.

Substitute x = 2y - 4 into Equation 2:

7x + 5y = -66

7(2y - 4) + 5y = -66

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14y - 28 + 5y = -66

Evaluate like terms.

19y - 28 = -66

Isolate 19y.

19y = -66 + 28

     = -38

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y = -38 ÷ 19

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x = -4 - 4

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5 0
2 years ago
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