3a, because both terms contain a, and 6 is divisible by 3
Answer:
19
i guess
Step-by-step explanation:
ok
Answer: P = 2(35) + 2(20) = 110 cm
Step-by-step explanation:
2 sides at 35 cm plus 2 sides at 20 cm
P = 2(35) + 2(20) = 110 cm
Answer:
the numbers on the sides of the shapes
Step-by-step explanation:
You may use the quadratic formula to look for the solutions 
of this equation, and then factor the polynomial as 
In this case, though, you can see that the polynomial follows the rule
if 
And since we have
You can rewrite the polynomial as
