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2 years ago

Find the length of the missing side.

Mathematics

1 answer:

Sonja [21]2 years ago

8 0

Hi! We’re going to use the pythagorean theorem to answer this.

3 + x^2 = 8
subtract 3 from 8
x^2=5
take the square root of both sides
x=sqrt5

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HELP ASAP!!!!!!!!!!

chubhunter [2.5K]

Answer:

7.5

Step-by-step explanation:

$\sqrt{0\\.3}$ = 0.5477225575

Multiply it by 5

= 2.738612788

Square it

7.5 $ft^{2}$

Hope this helped. :)

5 0

2 years ago

Add. write your answer as a mixed number in simplest form. 5 1/2+6 7/9

LiRa [457]

The answer is 12 5/18 hope it helps

7 0

3 years ago

Help me<br><br>6 = 1/5 (4y + 10)

gregori [183]

Step-by-step explanation:

open the bracket

6={(1/5×4y) + 1/5×10}

6=4/5y+2

6-2=4/5y

4=4/5y

divide both sides by 4/5

y=1/5

4 0

2 years ago

Read 2 more answers

The equation y = 1/5x represents a proportional relationship. Explain how you can tell the relationship is proportional from the

andre [41]

If a graph is proportional then the line will go through the origin at point (0, 0). If the equation is proportional then it will be in the form of y=kx with no other operations after. The constant of proportionality is another way to say the slope and in your specific equation the slope would be 1/5.

7 0

2 years ago

Find the greatest common factor of the following monomials 26n5 12n2

Sidana [21]

The greatest common factor is 2 $n^{2}$

We first have to look for the largest number that goes into both equations. The factors of 12 are 1, 2, 3, 4, 6 and 12. None of 3, 4, 6, or 12 go into 26 evenly. So 2 is the largest number you can take out.

With the variables, we take out as many as the lowest number will let us. Since the smallest number of n's is 2 in the second term, we take that many.

8 0

2 years ago