Me on my rsm homework!

the questions are:

(^ = to the power)

1. 36^5 - 6^9 is divisible by 30

2. 5^18 - 25^8 is divisible by 120

very much!

1.

Then with , it's easy to see the above is divisible by 30.

2.

and the claim follows.

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 !

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.