Answer:
x = 60.
Step-by-step explanation:
Vertical angles are congruent so
x + 20 = 80
x = 80 - 20 = 60.
None if its empty.
If its a perfect cylinder and its full of water it holds pi * 2.5^2 * 10 = 785cm^3 to nearest cm^3.
45% of 20 is going to be 9
Step-by-step explanation: Using the equation, y = mx + b, the slope-intercept form, plug in the values you have and solve for b. (m is the slope.) You have y = -8 and x = 4 and m = 1/2.
Answer: I think its 20 feet
Step-by-step explanation:
