Find the number in the tenth place
8
8
and look one place to the right for the rounding digit
7
7
. Round up if this number is greater than or equal to
5
5
and round down if it is less than
5
5
.
7.9
So what you have is this:
y = -65x + 1000
this is a form of

,
where

is the slope and

is the y-intercept of the linear relationship.
so, -65 is

and 1000 is the

It should be a piece of cake from there :D
Answer:
Volume = 200.96 cubic feet
Step-by-step explanation:
Volume of a cone is given by the formula 
Where r is the radius and h is the height
Given r = 4 and height is 3 times that. So height is 4*3 = 12
Plugging these into the formula we get:
Volume of Cone = 
Thus, Volume = 200.96 cubic feet
Answer:
x<-2 ^;;:%%^^^::"%%^::::%^&&;::%^^^;::^^^&;;:%^_
So (77 5/7)/17
5/7 = 0.7142
77.7142/17
=4.5714 rupees per metre