2 years ago

Describe the steps you can use to find an average of fractional amounts

1 answer:

8 0

You do the same as whole numbers! Make sure the denominators are the same, add them all up, and then divide by the number of fractions there are!

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The end of a hose was resting on the ground, pointing up an angle. Sal measured the path of the water coming out of the hose and

Kazeer [188]

The problem above can be modelled as shown in the graph below

At $x=4$ , the height of the water from the ground is
$f(4)=-0.3 (4)^{2} +2(4)$
$f(4)=3.2 ft$

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2 years ago

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Directions:Classify the following polynomials by degree and number of terms.

Dovator [93]

Answer:

Question 2: The degree is 3 and the terms are 2, Binomial

Question 3: The degree is 2 and the terms are 3, Polynomial

Step-by-step explanation:

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2 years ago

62,591 + 7.1 X 10-2 in standard notations

quester [9]

Answer:

0.000071

Step-by-step explanation:

The given number that is given in scientific notation is, ............(1)

We need to write this number in standard notation. A number can be written in scientific notation as :

..........(2)

In standard notation,

So, is equivalent to . Hence, the correct option is (d)

7 0

2 years ago

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<img src="https://tex.z-dn.net/?f=4%284x-4%29%2Bx%2B4%3D-46" id="TexFormula1" title="4(4x-4)+x+4=-46" alt="4(4x-4)+x+4=-46" alig

muminat

Answer:

x=-2

Step-by-step explanation:

$4(4x-4)+x+4=-46\\16x-16+x+4=-46\\17x-16+4=-46\\17x-12=-46\\17x=-34\\x=-2$

8 0

1 year ago

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Find 51* 49 USING MENTAL MATH'

Nesterboy [21]

I used mental math and it took a long time, but I got the answer of 2,499.

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3 years ago

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