41/11
Simply use your calculator
3.727272....
It’s b
it has to be 20 c long … kskdhdhiIakakkwdydyxiajajshsuuaisudj
How to solve it:
•1. multiply 7 x 1= 7
•2. multiply 7 x 4k= 28k
so the answer is: 7+28k
i hope i have been helpful :)
You're answer will be C 13x2+12xy+9y2