I'm guessing you mean a^2? if so then,
a^2+28a+27=
(a+1)(a+27)
Answer: idk the first equation
Step-by-step explanation:
Step-by-step explanation:
by which method defination method, prime factorization or division method
Answer:
hmm
Step-by-step explanation:
Answer:
6/5 or 1 1/5
Step-by-step explanation:
120% = 120 / 100