Answer: 2:3.
Step-by-step explanation:
Answer:
x = y/12
He changed the elevation by 400 feet
a. C= 5/9(F-32)
you have to subtract 32 from both sides so that leaves you with f-32=9/5c and so then you need to multipy each side my 5/9 and that leaves yoh with 5/9(f-32)=c
6/14 or in its simplest form 3/7