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Katarina [22]
3 years ago
9

Find the value of X in the triangle shown below

Mathematics
2 answers:
densk [106]3 years ago
7 0
Square root of 12 (D).
kakasveta [241]3 years ago
4 0

Answer:

D

Step-by-step explanation:

2^2 + x^2 = 4^2

4 + x^2 = 16

16-4=12

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GIVING BRAINLIEST, PLEASE HELP ASAP!!!
Leviafan [203]
They are not
It goes from
0/0 1/3 2/5 3/6(or 1/2) which are not the same. This makes them not proportional to one another. (I think)
7 0
3 years ago
Reese read twice as many pages Saturday than she read Sunday. If she read a total of 78 pages over the weekend, how many pages d
eimsori [14]

Given:

Reese read twice as many pages Saturday than she read Sunday.

She read a total of 78 pages over the weekend.

To find:

The number of pages she read on Sunday.

Solution:

Let x be the number of pages she read on Sunday.

Reese read twice as many pages Saturday than she read Sunday. So, the number of pager she read on Saturday is 2x.

Total number of page she read over the weekend is:

Total=x+2x

Total=3x

She read a total of 78 pages over the weekend.

3x=78

x=\dfrac{78}{3}

x=26

Therefore, Reese read 26 pages on Sunday.

3 0
3 years ago
What is the solution for the equation 14.8 equals n -0.3
vodomira [7]

Hello there!

14.8=n-0.3

Answer:

\boxed{n=15.1=15.0}

You can also round up to the nearest tenths is 15.1 to 15.0 and its going to be stay.

Step-by-step explanation:

First you had to switch sides of equation form.

n-0.3=14.8

Then you add by 0.3 from both sides of equation form.

n-0.3+0.3=14.8+0.3

And finally, simplify by equation. You can also cross out by -0.3+0.3 and it gave us equal to zero. Then you add 14.8+0.3 and it equal to 15.1. You had to used their variable and its should be the right answer.

n=15.1

Hope this helps!

And thank you for posting your question at here on brainly, and have a great day.

-Charlie

6 0
3 years ago
Which is NOT true about a direct proportion?
madam [21]
The person at the top is correct.
8 0
3 years ago
Joey has 30 model airplanes to paint. He has painted 18 models so far.
mixas84 [53]

Answer:

The answer is D, 60%.

Step-by-step explanation: How I did it is 100/30 then times that answer by 18.

8 0
2 years ago
Read 2 more answers
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