A ratio stays equivalent when you multiply or divide the same thing to both numbers, just like fractions:
First of all, you can simplify it to
3:4 by dividing both numbers by 5.
Now you can multiply both numbers by 5 to get 75:100
Finally, you can multiply both numbers by 3 to get the ratio 45:60
Answer:
Can you explain better? seems to be in non english
Step-by-step explanation:
Answer:
Yes, you can
Step-by-step explanation:
As a point of reference, assume the equation is:

Where

and

In standard unit of conversion:

So:

Substitute 0.4793x for x in 


The above equation is the equivalent of
in quarts
<em>So, irrespective of what the equation is, you can always substitute quarts into the equation.</em>
Here we have one large triangle with two smaller triangles drawn inside. The two smaller triangles are similar.
Thus, a/12 = 12/16, or a/12 = 3/4, or 4a=36, or a = 9.
Find b in the same way: b/20 = 9/12 (and so on).