First we need to convert cm to mm
45 cm = 450 mm
Now our ratio looks like this
60/450
We can divide both by 30 and once we do that our ratio will look like this:
2/15
That means the answer is B
Answer:
y = 30x
Step-by-step explanation:
y is the amount of money
30 is the constant, the amount of money she gets per x, month
By looking at the graph and seeing which point crosses the y axis. This point will always have an x coordinate of zero.
since the golden ratio its 1.618 I believe it would be 1.62
