Answer:
Possible values of fredicos age satisfy
where
denotes fredicos age.
Step-by-step explanation:
Let
denotes fredicos age.
Three times the difference of fredicos age and 4, increased by 7 = 
According to the question,

So, possible values of fredicos age satisfy 
Here,
denotes fredicos age.
I hit licks every day im hit yo house next .
Answer:
Yeah same here
Step-by-step explanation:
Answer:
<em>5
(4
x
+
5)</em>
That is the answer
5 is a factor if 20 and 25 and 4x + 5 cannot be furthor be simplified.
Supplementary angle must add up to 180 so the supplement will be 108 degrees. 180-72=108.