Answer:
y=9
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
It's C) 53
Step-by-step explanation:
Answer:
4pi
Step-by-step explanation:
Circle circumference = 2*pi*r
2*pi*2
4*pi
5. C. Liquid 2 because 3ml = 1g, 6ml = 2g
6 C. Lead because 75.7 divided by 6.7 = 11.3
7. C. Copper because 89 divided by 10 = 8.9