2 years ago

What is this number rounded to the nearest penny $2.759

Mathematics

1 answer:

Alinara [238K]2 years ago

3 0

$2.76 because 9 rounds up to 6 so it is 2.76. brainliest would be much appreciated because I am trying to rank up!!!!!

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trapecia [35]

Answer:

Step-by-step explanation:

51 + 4x + 7 = 90 - combine like terms

58 + 4x = 90 - subtract 58 from each side

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x = 8

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1 year ago

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Please help. Not sure how to do this one

Sladkaya [172]

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Step-by-step explanation:

Given

$f(x)=\frac{x-6}{x}\\g(x)=x+4\\h(x)=3x-2$

We have to find

$(hofog)(x)$

This will be equal to:

$h(f(g(x)))$

So we have to find the composition of (fog)(x) first

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Now,

$(hofog)(x)=h(f(g(x)))\\=3(\frac{x-2}{x+4})-2\\=\frac{3x-6}{x+4}-2\\=\frac{3x-6-2(x+4)}{x+4}\\=\frac{3x-6-2x-8}{x+4}\\=\frac{x-14}{x+4}$

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Keywords: Composition, Functions

Learn more about function composition at:

#LearnwithBrainly

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3 years ago

a piece of paper has side lengths of 11 inches and 8 inches . what is the perimeter of the piece of paper ?

inysia [295]

The answer is 30 be 11+11+8+8

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2 years ago

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Assoli18 [71]

Answer:

as a fraction it could be 3/5

Step-by-step explanation:

but as a decimal it would be 0.6

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