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aksik [14]
2 years ago
6

Mclane is playing a game where you get 5 points for correct answers and lose 3 points for incorrect answers. If he gets 6 questi

ons correct and 7 questions incorrect, what was his final score?
Mathematics
1 answer:
s2008m [1.1K]2 years ago
5 0

Answer:

9

Step-by-step explanation:

final score = total points for correct answer - total points for wrong answer

total points for correct answer = 5 x 6 = 30

total points for wrong answer = 7 x 3 = 21

30 - 21 = 9 points

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wolverine [178]
Standard form is an²+bn+c

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2n(3-n)+5=
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g(n)=-2n²+6n+5 is standard form
6 0
3 years ago
Write an equation in slope intercept form with the slope as 1/3 and the point (-3,4)
Georgia [21]

Answer:

y = \frac{1}{3}x + 5

Step-by-step explanation:

Slope (m) = 1/3

(-3 , 4)

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3 years ago
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Romashka [77]

Answer:

Step-by-step explanation:

7 0
1 year ago
Explain in your own words what a dilation is.
Delicious77 [7]

Answer:

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7 0
3 years ago
/viewform?hr submission=Chclk4feKBIQ.
Gennadij [26K]

Answer:

c) .22

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1-0.95}{2} = 0.025

Now, we have to find z in the Ztable as such z has a pvalue of 1-\alpha.

So it is z with a pvalue of 1-0.025 = 0.975, so z = 1.96

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\sigma = 2.5, n = 500

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M = 1.96*\frac{2.5}{\sqrt{500}}

M = 0.22

5 0
3 years ago
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