Answer:
4
Step-by-step explanation:
Q*1/5-t
Q=k/5-t
8=k/5-3
8=k/2
8x2=16
k=16
Q=16/5-t
16=16/5-t
16(5-t)=16
80-16t=16
80-16=16t
64/16=t
t=4
Answer:
im pretty sure its D. use assets
Step-by-step explanation:
hope this helps:)
He has delivered 33.3% of his papers. Think of it as a fraction 10/30. Now 100% is 30 papers. 1/3 of that, which is our fraction reduced, is where you get 33.3%. If you divide 100 into thirds (100/3), you get the percent.
The highlighted sector is exactly 3/4 of the circle area, because 
is 3/4 of 
which is a complete rotation.
Since you are given the radius, you can compute the area as
So, 3/4 of this area would be 
squared cm.
The remaining sector, of course, is 
squared cm.
