Answer:
sorry I don't know the answer of this
Your answer is 6/25 or 0.24
The answer is B, because if you graph the equations, the one that has the right maximum and distance is B. :)
Answer: X is 3 here. Haven't done this math (don't know how to graph) but I found x so it should be hard from here :)
Good Luck
=)
This is simply testing if proportions are valid.
Guess-and-check, so the answer would be 40:48, since 5 x 8 = 40 and 6 x 8 = 48, where 8 is the set "constant" number