The value of x in the given equation
is 0.03
<u>Step-by-step explanation:</u>
The given equation is that ![-20.5x+16.35x -0.1245 = 0\\](https://tex.z-dn.net/?f=-20.5x%2B16.35x%20-0.1245%20%3D%200%5C%5C)
<u>The steps to be followed to solve the equation are :</u>
Add the like terms together to reduce the equation in a simplified form.
Here, there are two x terms and they must be reduced to a single term.
For this, add the both terms together so that the equation is simplified into one x term and a constant term.
⇒ ![(-20.5x+16.35x) - 0.1245 = 0](https://tex.z-dn.net/?f=%28-20.5x%2B16.35x%29%20-%200.1245%20%3D%200)
⇒ ![4.15x-0.1245 = 0](https://tex.z-dn.net/?f=4.15x-0.1245%20%3D%200)
To eliminate the constant term on the left side of the equation, add 0.1245 on both sides.
⇒ ![4.15x -0.1245+0.1245 = 0.1245](https://tex.z-dn.net/?f=4.15x%20-0.1245%2B0.1245%20%3D%200.1245)
⇒ ![4.15x = 0.1245](https://tex.z-dn.net/?f=4.15x%20%3D%200.1245)
Now, the equation is further simplified by dividing 4.15 on both sides,
⇒ ![4.15x / 4.15 = 0.1245/4.15](https://tex.z-dn.net/?f=4.15x%20%2F%204.15%20%3D%200.1245%2F4.15)
⇒ ![x = 0.03](https://tex.z-dn.net/?f=x%20%3D%200.03)
Therefore, the value of x is 0.03
Answer:
I don't think it is
Step-by-step explanation:
tell me if I'm wrong
<span>According the information given we understand that the room is a regular rectangle, We know that volume = lenght * widht * height, so we start by calculate the room area as length by width, that is 16.4 * 4.5 = 73.8 square metres. Then with 3.26 metres of height, the total volum will 73.8 * 3.26 = 240.58 cubic metres.</span>
Answer:
I think its 6 :)
Step-by-step explanation:
Answer:
Should be 4.0(Not sure tho. my thought process is complicated but to me it makes sense)
Step-by-step explanation:
If y=10 and x =2.5, if y were to = 20, then x would equal 5. so you take that ratio, and say 6 is 3/5's the way to 10, so you also divide 2.5 by 3/5
you get 1.5, you add that to x already and you get 4.0
so if y=16, x should =4.0