Answer:
miles in 1 hour
Step-by-step explanation:
- 3/4 hour = 3/4 of 60 = 45
- Set up a proportion:
- Cross multiply, then divide: 2.5 × 60 = 150, 150 ÷ 45 =
I hope this helps!
V = 1/3* h * r^3 pi
V ' = 1/3* h/3* (2r)^3 pi = h/9 * 8r^3 * pi
V ' / V = (h/9 * 8r^3 * pi) ÷ ( 1/3* h * r^3 pi ) = (8 * 3)/ 9 = 8 /3
The answer is 7.3...Subtract by 2.1
Answer:
x=2 and y = 2
Step-by-step explanation:
Im going to use GeoGebra for graphing the 2 lines. I always find it helpful to move y to side of the equation and the rest of the equation to another side. This is the slope intercept equation by the way. We get our equations as y = -2x+6 and y= 2x-2.
You can find that the common point is (2,2) between the lines.
Answer:
I think its the last one because the problem is not air pollution related
-5 Stars