Hey there!!
Given :-
... c² - 4c = 0
... c ( c - 4 ) = 0
... c - 4 = 0
... c = 4
<em>The value of c is '4'. </em>
Hope my answer helps!!
ITS THE LAST ONE TRUST ME I JUST FINISHED WITH THAT ONE
Answer:
21 glasses of water.
Step-by-step explanation:
You can do a proportion.
or
1 glass/1/6 of a bottle.
x glasses/3.5 bottles.
You can cross multiply.
1/6 times x is 1/6x
1 times 3.5 is 3.5/
1/6x=3.5.
do the reciprocal of 1/6 which is 6.
So, 6 times 3.5 is 21.
Therefore, you have 21 glasses of water.
You must convert 56 to cm comment on that answer and will help from there
V =πr^2h
v= 3.14×27×27×15
v=34335.9
v= 34336