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Stella [2.4K]
3 years ago
7

Craig scored 12 points in a game.Marla scored twice as many points as Craig but 5 fewer points than Nelson scored.How many point

s did Nelson score?
A.2 x 12 + 5

B.2 x 12 - 5

C.1/2 x 12 + 5

D.2 x [12 + 5]
Mathematics
2 answers:
Nady [450]3 years ago
7 0
He scored A. Since Marla scored twice as many but fewer than nelson her answer would be B, because it's 5 less but nelson had that 5 so it's plus 5
likoan [24]3 years ago
4 0
I think it might be A.
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harina [27]

Answer:

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  • \mathrm{Range\:of\:}-5x-1:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:

Step-by-step explanation:

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The domain of a function is the set of possible input values for which the function is real and defined.

Given the function

y=-5x-1

The function has no undefined points nor domain constraints. Hence, the domain is

-\infty \:

i.e.

\mathrm{Domain\:of\:}\:-5x-1\::\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:

Finding the range:

The range of a function is the set of possible output values (dependent variable y values) for which a function is defined.

The range of polynomials with odd degree is all the real numbers.

Hence, the domain is

-\infty \:

i.e.

\mathrm{Range\:of\:}-5x-1:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:

5 0
3 years ago
How do you find the mean, median and range​
astra-53 [7]

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5 0
2 years ago
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Mama L [17]

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Step-by-step explanation:

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6 0
3 years ago
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irakobra [83]

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8^2 = 17^2 +16^2 -2*17*16cosB

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225/544=cosB

cos^(-1) =B

B=65.5

A=180-83-65.6

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4 0
2 years ago
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ElenaW [278]

Answer:

Step-by-step explanation:

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