Question

Help pleasee & thank u

Answer 1

So first you write the ratio ( which is one inch: 30feet)
And then you ask yourself "what do I multiply by one to get 1.25", which is 1.25 ( or you can just divide 1.25 by 1)
And then you multiply 30 feet by 1.25 to get 37.5 feet
So, the answer is c
Hope this helps ;)

Answer 2

1.25x30

=37.5

So it's C