Answer:
12+8r
Step-by-step explanation:
2(6+4r) = 30r
If I am wrong, please let me know and I will do a re-correction
Answer:3
Step-by-step explanation:
12/4=3, 9/3=3
hope it helps
Answer:
The two factors will be
Step-by-step explanation:
We have given the equation 
We know the algebraic equation 
As
can be written as
, as square of 3 is 9 and square of
is 
So 
So the two factors will be 
P1=2.5+2.5+4.75+4.75=14.5 cm
0.5 cm - 1 in
2.5 cm - 5 in
4.75 cm - 9.5 in
P2=5+5+9.5+9.5=29 in