Answer:
A. Wavelength
Step-by-step explanation:
I calculated it logically
Answer:
= −21x−7
Step-by-step explanation:
−7(1+3x)
=(−7)(1+3x)
=(−7)(1)+(−7)(3x)
=−7−21x
= −21x−7
48/(3+9)
The answer is 4
*Note: "/" means divide, my phone doesn't have a division sign.
Answer:
since I can't see the whole shape or what the question is asking for, I'm going to assume that the shape is a square and that the question is asking for the perimeter because that appears to be the only way to get 6x–2
![2(x+2) + 2(2x-3)\\=(2x+4)+(4x-6)\\= 6x-2](https://tex.z-dn.net/?f=2%28x%2B2%29%20%2B%202%282x-3%29%5C%5C%3D%282x%2B4%29%2B%284x-6%29%5C%5C%3D%206x-2)
Step-by-step explanation:
to get the answer 6x–2, you would have to multiply the base by 2 and the height by 2 and add them together.
51.2 it says on my calculator.
I hope this helps you alot. God Bless you.