Answer:
9
Step-by-step explanation:
18÷9=2
27÷9=3
54÷9=6
3.14
Answer: x=4. PS=QR=15
$12.60
12x.05 = .6 then .6+12 is 12.6
sorry if this is wrong lol
n=8
n/2+3=7
-3 -3
n/2 = 4
*2 *2
