Answer:
7.61577310586
Step-by-step explanation:
Pythagoras Theorem 7 squared + 3 squared= 49+9=58

Here, You need to apply "Proportionality Theorem"
According to this theorem, the ratio of components of a leg would be equal to the ratio of corresponding components of another leg.
In mathematical form,
AB/BD = AC/CD
Substitute their values,
36/24 = x/18
2/3 = x/18
x = 18*3 / 2
x = 54 / 2
x = 27
In short, Your Answer would be 27
Hope this helps!

<em>Find the slope of the line that passes through (10, 7) and (3, 15).</em>
<em>Simplify your answer and write it as a proper fraction, improper fraction, or integer.</em>
<em />
We can find the slope using the following formula:-

Replace the letters with numbers:-

On simplification,

The slope is

<h3>Good luck with your studies.</h3>

Answer:
The first one of the second column
Step-by-step explanation:
Multiply -5 by each number inside the parenthesis remembering that when you multiply two negative numbers the result is positive
-5(4x-7)+8=3x
-20x+35+8 = 3x