Answer:
No, middle term should be 40x.
Step-by-step explanation:

Hence, for the given trinomial to be a perfect square its middle term should be 40x and not 36x.
Answer:
511
Step-by-step explanation:
ok
Answer:
The second answer is correct.
Step-by-step explanation:
Answer:
4,880
Step-by-step explanation:
33.2% x 14,700 = 4880 employes
Answer:
2n -4
Step-by-step explanation:
n+8 + n-12
Combine like terms
n+n+ 8-12
2n -4