Answer:
Step-by-step explanation:
The volume of a cylinder is the base area times the height.
V=hr^2(pi), and the height is always 8 so
V=(8pi)r^2
V=(8pi)1^2=25.13
V=(8pi)2^2=4(8pi)=100.53
V=(8pi)3^2=9(8pi)=226.19
Sometimes.
The LCM of 6 and 7 is 42, but the LCM of 2 and 10 is 10 .
The given formular is the chemichal formular for sodium chromate.
The chemical formular for sodium chromate is

.
Therefore, the value of x is 2 and that of y is 1.
Answer:
m = .451
Step-by-step explanation:
3.3 + 10m = 7.81
Subtract 3.3 from each side
3.3-3.3 + 10m = 7.81-3.3
10 m =4.51
Divide each side by 10
10m/10 = 4.51/10
m = .451