3 years ago

Answer the algebra problem

Mathematics

1 answer:

Marta_Voda [28]3 years ago

5 0

c= -7.52 is the answer hoped this helped

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F(x) = x + 2 g(x) = x – 4

wariber [46]

Answer:

G= -2/x, x $\neq$ 0

X= -2/g, g $\neq$ 0

Step-by-step explanation:

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2 years ago

2. How many solutions does the below system of equations have?

bearhunter [10]

Y=5x-4

3y=15x-8
3(5x-4)=15x-8
15x-12=15x-8
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Therefore, there is no solution.

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MAVERICK [17]

Answer:

c185

Step-by-step explanation:

trust me m8 I'm 21 I wont steer you wrong

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12) PLS HELP ASAP<br><br><br>BRAINLIEST AND 10 + POINTS :)

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Answer:

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Step-by-step explanation:

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Suppose the average math SAT score for students enrolled at local community college is 490.4 with a standard deviation of 63.7.

lakkis [162]

Answer:

Option B) 9.1

Step-by-step explanation:

We are given the following in the question:

Average score = 490.4

Standard deviation = 63.7

Sample size, n = 49

Formula:

$=\dfrac{\sigma}{\sqrt{n}}$

Putting values, we get,

Standard error =

$=\dfrac{\sigma}{\sqrt{n}} = \dfrac{63.7}{\sqrt{49}} = 9.1$

Thus, the correct answer is

Option B) 9.1

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