Answers

2015-08-22T19:08:16+05:30
A+B=76
A=38+B
38+2B=76
2B=38
B=19
A=57
Therefor, A/B=57/19=3
0
2015-08-23T08:07:06+05:30
A+B =76
A=76-B
A-B=38
(76-B)-B=38
76-2B=38
-2B=38-76
-2B=-38
-B=-38/2
-B=-19
so,B =19
A-19=38
A=38+19
A=57
A÷B=57÷19
SO,A÷B=3
0
please mark the answer the branliest