16z-5z =11z
thus the answer is 11z
Answer:
x = 8
Step-by-step explanation:
a² + b² = c²
x² + 6² = 10²
x² + 36 = 100
x² = 100 - 36
x² = 64
x = 8
Answer:
A is the correct one i guess... hope it helps uh
4.5w = 5.1w -30
4.5w - 5.1w = 5.1w - 5.1w -30 (subtracted 5.1w on both sides)
4.5w - 5.1w = -30 (next combine like terms)
-0.6w = -30 (next do the inverse operation of w)
w = -30 ÷ -0.6
w = 50 (it became positive cause minus and minus = positive)
so your final answer is: w = 50
Hope that helps:D
760. 93797 cubed feet
Step-by-step explanation:
The surface area of a cylinder is given by the formulae;
πD * h + 2πr² = SA
In this cylinder we are given the values of V and r which we can replace in the formulae to form an equation that will give us the h
We know twice the radius will give us the diameter = 4 * 2 = 8
πD * h + 2πr² = SA
π * 8 * h + 2 * π * 4² = 481
25.13274h + 100.53096 = 481
h = (481 - 100.53096) / 25.13274
h = 15.13838
The volume of a cylinder is given by the formulae;
πr²h = V
π *4²* 15.13838 = 760. 93797
Learn More:
For more on surface area and volume of cylinder check out;
brainly.com/question/9837762
brainly.com/question/1027712
#LearnWithBrainly