Answer:
x = 4 in
Step-by-step explanation:
scale factor of reduction is
=
, thus
x =
× 12 = 4
I was too just a couple of weeks ago. So direct variation is the constant way to variables change together. EX:
x y
1 2
2 4
3 6
Direct variation must be in the format b=ka where k is a constant. So the direct variation here could be y=2x. Understand?
Answer:

Step-by-step explanation:

I am joyous to assist you anytime.
Answer: They walked 11/12 miles
Step-by-step explanation:
1/4 + 4/6
3/12 + 8/12
11/12
Answer:
1/2
Step-by-step explanation: