I can’t answer this do you have a picture to go with it
Answer:
I'm sorry I dint understand the question very well
To find the total volume of the cylinder you would use the formula V = pi x r^2 x h. When you substitute the values, you would have 3.14 x 5^2 x 30 (make sure you use half of the diameter to represent the radius). This would give us a volume of approximately 2355 cubic centimeters. Because it is only 30% full, you will need to multiply the total volume of 2355 cubic cm by the part that is represented by 30% (0.30 or 30/100). 0.30 x 2355 = 706.5 cubic cm. That is the answer!
Answer: -3x+2y=16 equals y = 3/2x+8
2x+y=1 equals y= -2x+1
Step-by-step explanation:
1) a=16
3)x=0
5)r=20
7)v=5
V+9/3=8
V+3=8
V+3-3=8-3
V=5
I used mathpapa.com
Hope this helps!
