1. 5+4
2. 7+2
The answer is 9.
I hope I helped! :)
Answer:
x^2-8x+16
Step-by-step explanation:
(x-4)^2
x^2-4x-4x+16
x^2-8x+16
Your blood circulates a total of 128 times a hour, or 3 times a minute.
-hope this helps
@FauxGeoDuck
The radius is found on the letter C!
I hope this helped! Mark me Brainliest! :) -Raven❤️