Saved Bookmarks
| 1. |
X : y = 5 : 3 and x + y = 56 work out the value of x - y must show working |
|
Answer» Answer: Step-by-step EXPLANATION: if x/y = 5/3 , let's assume x = 5a , y = 3a since x + y = 56 5a + 3a = 56 8A = 56 a = 7 implies, x = 5(7 ) = 35 y = 3(7) = 21 so x-y = 14 |
|