Answer:
=(x-2)(x-3)
Step-by-step explanation:
This is what I got. I hope this can help you.
Well 7+5= 12. 12/6=6. 6+10=16. 16 by the power of two is 256
Answer:
equation: a/.5b=h
h=9
Step-by-step explanation:
a=1/2bh
divide both sides by 1/2b to get h alone
a/.5b=h
a/.5b=h
54/0.5(12)=h
54/6=h
9=h
We have,

Introduce variable
such that 
The sum
is therefore 
So,
(sadia's age)
(father's age)
Hope this helps :)