You need to subtract:
52,000,000
- 31
---------------------------
51999969
Answer:5
Step-by-step explanation:5/3 x 3/1= 15/3= 5
Unless I am misreading, the question, or don't know all of it, there can be an infinite number of similar shapes. Three are give to you at the bottom of this answer, but there are many more possibilities.
The scale factor is 2
x = 11.5
14/7 = 2
23/x = 2
x = 11.5