Answer:
2/729
Step-by-step explanation:
This is a geometric progression.
Answer:
A=1665
Step-by-step explanation:
An area of a rectangle is length times width or l*w=a
Answer:50
Step-by-step explanation:
All you do is add 60 and 70 together and then subtract what you had got from 180 witch gives you the answer for y and sense x is vertical to y they are going to be the same.