Answer:
4
Step-by-step explanation:
Set up ratios of corresponding sides. x+2 is to 6 as 2 is to 3:

Now cross multiply to get
3(x + 2) = 12 and
3x + 6 = 12 so
3x = 6 and
x = 2. That means that side AB, x + 2, is 2 + 2 which is 4
Answer:
22.50
Step-by-step explanation:
360-337= 22.50
I think this will be the ans
6. least and/or lowest (unsure)
7. lowest
You divide for example 3:6. you will divide the 6 by the three.
S=i(n-1)+2*(n-1)+1 perhaps