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olchik [2.2K]
2 years ago
12

What is 3 4/5 rounded to the nearest half

Mathematics
2 answers:
Sphinxa [80]2 years ago
5 0
3 1/2 or 7/2
keep the 3 yards and round the 4/5 to half a yard or 1/2 and just in case turn into a improper fraction
My name is Ann [436]2 years ago
5 0
First we convert the mixed fraction to an improper fraction or a fraction like this:

= 19/5

Then we divide to get a decimal number

3.80

Now we round up to 0

Therefore the nearest half is 4
Yes. Literally the number 4
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Step-by-step explanation:

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Side AR and Side TE are corresponding. Use this proportion.

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3 years ago
Can anyone Help I have 25 questions, 2hr 40mins remaining,
11Alexandr11 [23.1K]

Combining the like-terms, the result of the addition of polynomials f(x) and g(x) is given by:

f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}

<h3>How do we add polynomials?</h3>

We add polynomials combining the like-terms, that is, adding terms with the same exponent.

In this problem, the polynomials are:

  • f(x) = 3x^{\frac{1}{2}} + 7x^{-\frac{1}{4}} + 8x^{-4}
  • g(x) = -\frac{7}{4}x^{\frac{1}{2}} + 12x^{-\frac{1}{4}} - 21x^3

Combining the like terms, the addition is given by:

f(x) + g(x) = \left(3 - \frac{7}{4}\right)x^{\frac{1}{2}} + (7 + 12)x^{-\frac{1}{4}} + 8x^{-4} + 21x^3

f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}

More can be learned about addition of polynomials at brainly.com/question/9438778

#SPJ1

8 0
2 years ago
An unknown fraction is between 0 and 1. Which is true about the equivalent percent and decimal?
monitta

Answer:

The answer is C.

Step-by-step explanation: The number between 0 and 1. Think of decimals as cents, 100 cents makes a whole. So the number will be greater than 0 but less than 100.

7 0
3 years ago
Read 2 more answers
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