THE ANSWER IS D 8 BECAUSE I DID THE MATH
Answer:
-10
Step-by-step explanation:
9^-8 x 9^-2 = a^b
We know that x^y * x^z = x^(y+z)
9^-8 x 9^-2 = 9^(-8+-2) = 9^(-10)
a= 9
b = -10
Answer:
wasafsfawdasffdgdfsdf
Step-by-step explanation:
Answer:
12.8 cm
Step-by-step explanation:
Radius of the can is 8 cm and height is 20 cm.
It is given that after painting his porch Jamil has
of a can of paint remaining. So, first we need to find the total amount of paint in the can.
Total amount of paint in the can is
So, paint in the can 

Now
of the can is 
cubic cm.
Now, let the height of the smaller can be <em>h</em> cm.
Radius of the smaller can is 5 cm.
As, the paint is poured into the smaller can the volume of both the cans will be same.



Hence, height of the smaller can to hold the paint must be 12.8 cm.