Answer:
The answer is 16.
Step-by-step explanation:
Simplify the expression.
Hoped this helped!
Answer:
soft sounds are better because the energy in the waves hitting your eardrum and if there is too much energy it could damage your ear.
Step-by-step explanation:
Answer:
x∉R
Step-by-step explanation:
Answer:
y=6x+18
Step-by-step explanation:
So :

?
First, you want to bring everything together on the top of the fraction.
12=24/2 so you can have

Add like terms -- 12 +24 = 36

Now we are at

Which is the lowest possible simplified version while remaining at exact value.
Feel free to check my math! I kinda did this off the top of my head.