Answer:
229.7125
Step-by-step explanation:
First convert everything into inches.
1 foot = 12 in
5 feet = 5*12 = 60 in
12 feet = 12*12 = 144 in
Now add them together
60 + 9 + 144 + 3 = 216 in
or
18 feet
Hope this helps :)
Answer: 46
Step-by-step explanation:
you just do 30 + 16