This is what I got as the answer, 2b x (12-17a)
7 and 2 make 9, which is 3 squared
Answer:
Step-by-step explanation:
Let the age of Seema be x and her father be 3x
After 12 years,
Age of Seema=x+12
Age of father=3x+12
Now we have,
![3x+12=2(x+12)\\\\3x+12=2x+24\\ 3x-2x=24-12\\x=12](https://tex.z-dn.net/?f=3x%2B12%3D2%28x%2B12%29%5C%5C%5C%5C3x%2B12%3D2x%2B24%5C%5C%203x-2x%3D24-12%5C%5Cx%3D12)
Again,
Present age of her father=3x=3×12=36
Hence, the present age of Seema is 12 and her father is 36.
the answer is
d. rational
Answer:y=7-x
Step-by-step explanation: