It should be aas thats what mine was
Were you trying to say n^2+7n+12? If so...
Answer: (n+4)(n+3)
Step by Step:
n^2+7n+12
n^2+4n+3n+12
n(n+4)+3(n+3)
(n+4)(n+3)
If not and you were trying to simplify... n2+7n+12
Answer: 9n+12
Answer:
a:c=2.5:1.25
Step-by-step explanation:
2a:3b=5:6
2(2.5):3(2)=5:6
3(2):2(1.25)=6:2.5=36:15
Since it's an inequality, there's no exact answer
To solve the inequality do this:
1.) Isolate the m by dividing each side of the inequality by 6

2.) That's it!!
Final Answer: