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dybincka [34]
3 years ago
6

Find the sum in its simplest form. 6/9 + 6/9 will give brainlist for best answer

Mathematics
2 answers:
sukhopar [10]3 years ago
7 0

Answer:

→Step 1:

\frac{6}{9}  +  \frac{6}{9}

<em>write the equation</em>

→Step 2:

\frac{6 + 6}{9}

<em>after taking LCM of 6/9 and 6/9 we get( 6+6)/9</em>

→step 3:

\frac{12}{9}

<em>after adding 6 and 6 we get 12</em>

→Step 4:

\frac{4}{3}

<em>after dividing numerator and denominator</em> by 3 we get 4/3

→step5:

1.334

<em>finally we get 1.334</em><em>✓</em>

hope it helped you:)

ch4aika [34]3 years ago
6 0
3
Explanation:
Divide both values by the HCF which is
3
6
÷
3
9
÷
3
=
2
3
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Bond [772]
First you divide them all by 7 to see which are greater than 19

28/7=4
84/7=12
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105/7=15 

even if you add 1 to them they all are still less than 19 
so select them all 

hope this helps! :)
6 0
4 years ago
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VladimirAG [237]

Answer:

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Step-by-step explanation:

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4 years ago
The process of squaring a number by itself twice is called​
faltersainse [42]

Answer:

square root

Step-by-step explanation: i think this is right but please tell me if it is wrong

4 0
3 years ago
If 20 people are participating in an activity, and 15 people decide not to participate. How would i calculate the percentage of
Marta_Voda [28]

Step-by-step explanation:

Solution,

No. of people who participated= 20

No. of people who didn't participated= 15

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3 years ago
Which statement best describes the function below?
marta [7]
<h2>Answer:</h2>

A. It is a many-to-one function.

<h2>Step-by-step explanation:</h2>

Hello! It will be a pleasure to help to figure out what's the correct answer to this problem. First of all, we have the following function:

f(x) = 2x^3 + 2x^2-x

When plotting this function, we get the red graph of the function shown below. So let's solve this as follows:

<h3>A. It is a many-to-one function.</h3>

True

A function is said to be many-to-one there are values of the dependent variable (y-values) that corresponds to more than one value of the independent variable (x-values). To test this, we need to use the Horizontal Line Test. So let's take the horizontal line y=0.5, and you can see from the first figure below that y=0.5 is mapped onto x=-1.241 \ x=-0.344 \ and \ x=0.585. so this is a many-to-one function.

<h3>B. It is a one-to-one function.</h3><h3>False</h3>

Since this is a many-to-one function, it can't be a one-to-one function.

<h3>C. It is not a function.</h3>

False

Indeed, this is a function

<h3>D. It fails the vertical line test.​</h3>

False

It passes the vertical line test because any vertical line can intersect the graph of the function at most once. An example of this is shown in the second figure below.

6 0
4 years ago
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