if A+B=C, B+C=D, D+A=E then A+B+C is
Anonymous:
I think D
Answers
Answered by
0
Step-by-step explanation:
If A+B+=C
THEN A+B+C
=C+C
=2C
MARK AS BRAINLIST ANSWER
PLEASE...
Answered by
1
Answer:
Step-by-step explanation:
Given: A+B=C ; B+C=D ; A+D=E
To find: value of A+B+C
Solution:
AS A+B=C
THEN
A+B+C
=C+C
=2C
OR
AS A+B=C
THEN
A+B+C
=(A+B)+(A+B)
=2(A+B) AND AS A+B =C THEN
=2C
OR
B=D-C
A=E-D
THEN A+B+C
=E-D+D-C+C
=E
There can be three different solutions to this question
Similar questions