The distance between Alison's school and home is 12.5 miles. If 5 miles is 8 kilometers, how many kilometers is her school

20km

jus split it up into parts\

5+5+2.5=12.5

8+8+4=20

20 Miles

Step-by-step explanation:

take away 10 from that which leaves you with 2.5 2.5 is half of 5 which in this case would mean in kilometers would translate to 4 being the half of 8 (16 + 4 = 20)

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

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