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2 years ago

Simplify the radical and match to the correct answer choice.

Mathematics

1 answer:

lubasha [3.4K]2 years ago

8 0

1. 13
2. 5
3. 9
4. 15
5. 14

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Sixth grade

garri49 [273]

Answer:

11-C

Step-by-step explanation:

Cause 11-C

equels the same amount as the one on the top of 11-C

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2 years ago

Gloria has red, green, and purple sweatshirts. she has black, white, and grey sweatpants. how many different outfits are possibl

OLga [1]

Nine outfits because you do 3 x 3

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2 years ago

What number should be added to −5/11to get 26/33?

lesya [120]

41/33 should be added to -15/33 (which is the same number as -5/11 but converted to have same denominator).
So answer is 41/33

4 0

2 years ago

Please help me with number 6

Genrish500 [490]

30=(10*3*x)/2
*2 *2
60=10*3*x
60=30x
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7 0

3 years ago

Find the 76th term of the arithmetic sequence 17, 19, 21, ...

Dominik [7]

Answer: 167

Step-by-step explanation: To find the 76th term of this arithmetic sequence, we will be using our explicit formula which is shown below.

$^{a}n = ^{a}1 (n - 1)d$

Since we want to determine the 76th term, we are going

to substitute 76 in for <em>n</em> in our explicit formula.

Then, $^{a}1$ will be our first term in our sequence which is 17.

Lastly, <em>d</em> is our common difference or the difference between each of the terms in our arithmetic sequence which is 2.

So we have $^{a} 76 = 17 + (76 - 1)(2)$ .

Now we have all the information we need. Just simplify from here.

Make sure to apply order of operations because this is where many

students make mistakes. Inside the parentheses first!

(76 - 1) is going to be 75.

So we have $^{a} 76 = 17 + (75)(2)$ .

Then, we have to make sure we multiply before we add.

So (75)(2) is going to give us 150.

So we have $^{a} 76 = 17 + 150$ .

Now just add to find that $^{a} 76 = 167$ .

So the 76th term is 167.

5 0

3 years ago