Answer: a =r-d - c
Step-by-step explanation:
a+c =r-d
-c -c
a =r-d - c
Answer:
Step-by-step explanation:
A well defined set is one which is universally defined and accepted, you can easily define what the set is and what is not a member of the set.example is a set of integers between 1 and 30
A not well defined set is one which is ill defined set. example is a list of hit musical hit of 2019
Answer:
20×10=200mm
70:200
70/10=7
200/10=20
7:20 is your answer in it's simplest form
X=4 x=-4 Due to the difference in squares theorem
