No x = -10 cannot be an input value because the x is the number of students , which can only be from 0 and above. You cannot have negative students.
4/5=0.8
1/50=0.02
Hope that helps
Answer:
Area of parallelogram is equal to 
Step-by-step explanation:
It is given length pf parallelogram which is equal to base of parallelogram is b=15 cm
Height of parallelogram h = 7.5 cm
We have to find the area of the parallelogram.
Area of parallelogram is equal to multiplication of base and height.
Therefore area of parallelogram is,
, here b is base and h is height.
So 
Therefore area of parallelogram is equal to 
Answer:
100.0 bc it is ONE bird or 100%?????