Question

if 4/5 of a number and 7/ 9 of the number together is 26 less than 14/15 of 180 find the numbers​

Answer 1

In mathematical expression:

Let the number be x

4/5x +7/9x= (14/15 ×180) -26

71/45 x= 168 -26

71/45x= 142

71x=45*142

71x=6390

X= 6390/71

X=90

Pls mark as brainliest