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natka813 [3]
3 years ago
11

To clean a large painting, you need 3 1/4 ounces of cleaner. A small painting requires only 2 3/4 ounces. You have 8 ounces of c

leaner. About how many ounces of cleaner will you have left if you clean a large and a small painting? Round each mixed number to the nearest whole number. REALLY NEED HELP ASAP PLEASE! Will give brainiest!!
Mathematics
2 answers:
Vikki [24]3 years ago
6 0
You will have 2oz of cleaner left
Crazy boy [7]3 years ago
4 0

Answer:

One large painting = 3 1/4 oz.

One small painting = 2 3/4 oz.

3.25 + 2.75 = 6 oz.

Therefore, you will have 2 oz. of cleaner left.

Step-by-step explanation:

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Which expressions are not polynomials?
Naddika [18.5K]

Answer:

The middle two expressions shown are not polynomials

Step-by-step explanation:

Polynomial terms have positive integer exponents on any variables. A 2/3 power is not an integer exponent. Division by y is equivalent to an exponent of -1, which is not a positive integer.

8 0
3 years ago
Given f(x) = 5x - 1 what is f(-2)?
Finger [1]

Answer:

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Step-by-step explanation:

Plug in -2 for x

5(-2) - 1

Order of operations (or PEMDAS) tells you to multiply first giving you:

-10 - 1

-10 - 1 = -11

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Use the FOIL Method to find (x−4)(x+8).
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Answer:

x^2 +4x - 32

Step-by-step explanation:

By FOIL method, (x-4)(x+8) = x \cdot x + x \cdot 8 + -4 \cdot x + -4 \cdot 8 = x^2 +4x - 32.

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3 years ago
Organize the following polynomial expressions from least to greatest based on their degree: x 2xyz 3x y z 2x3y y2x − 3x 4 9x3yz
bazaltina [42]

Using polynomial concepts, it is found that the sorting of the polynomial expressions from least to greatest based on their degree is given by: I, III, II, IV.

<h3>What is the degree of a polynomial?</h3>

The degree of a polynomial is given by it's largest exponent.

In this problem, the <em>polynomials </em>are given by:

  • I: x + 2xyz.
  • II: 9x³y².
  • III: 18x² + 5ab - 6y
  • IV: 4x^4 + 3x^2 - x - 4

Hence, the respective degrees are: 1, 3, 2, 4, and the ordering from least to greatest is: I, III, II, IV.

You can learn more about the degree of a polynomial at brainly.com/question/7592815

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2 years ago
What is the equation of this line?
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Answer:

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