Answer:
40
Step-by-step explanation:
by using similar triangles;
27/24=45/x
x=45x24/27=40
The answers of this equation are 39/37 and 6/5. To get the answers, the equation of the problem becomes 9(9-8x)=2x+3 and 9(8x-9)=2x+3. Then next step is to simplify first equation 1,
<span>81=74x+3.
After, equation 2 is simplified
</span><span>70x=3+81</span>
Cross multiply.
14/12=x/18
14 x 18 = 252
252/12= 21
so x=21
Answer:
6
Step-by-step explanation:
6.5 lined up to x is 6
we know that
If triangle LMN is a right triangle then must meet the Pythagorean Theorem
so
Applying the Pythagorean Theorem

substitute the values


------> is true
The triangle LMN is a right triangle
therefore
the answer is the option A True