Answer:
360
Step-by-step explanation:
sum of all exterior angles of any polygon is 360
It will be either 34737347474674)474748484873
Given:
y varies directly with x,
It is given that y = 7 when x = -9.
To find:
The value of y when x = 27 for the direct variation.
Solution:
It is given that y varies directly with x, so

...(i)
Where, k is the constant of proportionality.
It is given that y = 7 when x = -9. Putting these values in (i), we get
Putting
in (i), we get

Putting
, we get


Therefore, the required value is
.
1 year=$50
1 movie=$2
25 movies×$2=$50
1 year=$50
$50+$50=$100