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PtichkaEL [24]
3 years ago
13

Find the length of side x in simplest radical form with a rational denominator.

Mathematics
1 answer:
Andrej [43]3 years ago
6 0

Answer:

Step-by-step ex snsmsndjsnshsushdidjdplanation:

You might be interested in
Need help with solving and understanding
prohojiy [21]
Let start off with 5/8+7/8= 1 4/8
Now it's 13+1 4/8= 14 4/8 or 14 1/2 :)
5 0
3 years ago
Add reduce the sum to the lowest terms whenever possible 27 1/5 + 2/6
vredina [299]

27 1/5 + 2/6


\\Convert to like fractions:

= 27 6/30 + 10/30


\\Add the fractions

= 27 16/30


\\Simplify by dividing by 2

= 27 8/15



Answer: 27 8/15

4 0
3 years ago
Figure 3<br> 2n + 10<br> 140<br> 4n -40<br> 80<br> 2n<br> 3n - 20<br> I need help
abruzzese [7]

Answer:

2n +10= 140

4n- 40= 80

2n= 3n - 20

Step-by-step explanation:

it is the am progression or sum progression

3 0
2 years ago
SOS HURRY
Burka [1]

First, by using the distance formula for just one side, we can find the length of all sides (a square has 4 equal sides.) Then, we can apply the area of a square formula, which is a^2.

Distance formula:

\sqrt{(x.2 - x.1)^{2} + (y.2 - y.1)^{2}}

√((-2 + 5)^2 + (-8 + 4)^2)

√((3)^2 + (4)^2)

√9 + 16

√25

5

The side lengths of the square are each equal to 5, and by applying the formula for area, we can find the area of the square.

5^2 = 25

<h3>The area is 25.</h3>
3 0
3 years ago
What is the sales tax on the chair shown if the tax rate is 5.75% ( the chairs price is $178.90)
Arturiano [62]
Sales tax is:
$178.90* (5.75/100)=$10.29

The sales tax of the chair is $10.29~
7 0
3 years ago
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