A is the answer. 9=14 is the same as 14/9
Answer:
n
b = ---------
(g+l)
Step-by-step explanation:
We need to isolate b. Starting from (g+l)b=n, we divide both sides by (g+l), obtaining
n
b = ---------
(g+l)
What do you mean? I don't get it
I think that y=something on the graph and x= something on the graph
Note, if you have a linear scale, then the surface will be the square of this scale & for the volume will be the cube of the linear, so the linear scale =3/7,
then the ratio of the corresponding area will be 3²/7² = 9/49