Saved Bookmarks
| 1. |
A+B=15B×C=84C÷4=3B+D=?(Hint:D≠11) |
|
Answer» -112 Step-by-step explanation: A+B= 15............eq(1) B* C = 84............eq(2) C/4 = 3................eq(3) B+D= ?.................eq(4) From eq(3) C/4 = 3 C = 3/4 now, put the value of C in eq(2) B*C = 84 B* 3/4 = 84 3B = 84* 4 3B = 336 3B = 112 A/c to the given condition..... B+D = ? 112 + D = ? D = -112
HOPE IT HELPS YOU...!!!! |
|