B. Lost 850 ft
800-450= 350
1200-350=850
I hope I helped :D
Answer:
2:9
Step-by-step explanation
4:18 divided by 2 is the lowest it can go so 4 divided by 2 is 2
18 divided by 2 is 9 so,
2:9
John gets 12, Walt, Matt, and Richie get 4 each
So I couldn’t do square roots so I had to take a photo
Answer:
x
=
±
√
21
Explanation:
To find
x
2
you have to find the square root of
21 x = ± √ 21 ≈ ± 4.5286
Step-by-step explanation: