Answer:
????
Step-by-step explanation:
where is the info like the graph
45 should be the answer for that specific question.
Answer:
it a
Step-by-step explanation:
Answer:
4(s+1)
Step-by-step explanation:
(s+12) + (3s -8)
s+12+(3s-8)
s+12+3s-8
4s+12-8
4s+4
4(s+1)