Answer:
30
Step-by-step explanation:
2700/90 = 30
27/9 = 3
100/10 = 10
3*10 = 30
Answer:
%50
Step-by-step explanation:
%50 male - %50 female
Answer:
Step-by-step explanation:
180-40+20=120
180-120+39=?
99=?
Answer:

Step-by-step explanation:
Given
See attachment for parallelogram

Required
What is the height?
The opposite sides of a parallelogram are equal and the height is the distance between the parallel sides.
From the question, we have:

Also from the question, the difference between the two parallel sides is 7in.
<em>Hence, the height of the parallelogram in 7in</em>