Answer:
x=1
Step-by-step explanation:
4(-x+4)=12
-4x+16=12
-16 -16

x=1
I believe the answer is C.
Answer:
640.75 cm
Step-by-step explanation:
I think idk i suck at math so if i get it wrong don't be surprised.
The answer is D. 1.601 * 10^9
Answer:
4
Step-by-step explanation: