a+b=15 b+c=15 c+a=8 a+b+c=?
Answers
Answered by
2
a+b=15
b+c=15
c+a=8
2a+2b+2c=38
2(a+b+c)=38
a+b+c=38/2=19
b+c=15
c+a=8
2a+2b+2c=38
2(a+b+c)=38
a+b+c=38/2=19
Answered by
0
The answer is 19 because a=4 b=11 and c=4.
Similar questions
Math,
8 months ago
Computer Science,
8 months ago
Math,
1 year ago
Math,
1 year ago
Math,
1 year ago