Answer:
Step-by-step explanation:
Better write, "Solve '4 is to 3 as x is to 20' for x."
x = 80/3
Writing out this equation of ratios, we get:
4 x
------ = -----
3 20
Cross multiplication here yields:
3x = 80, and then x = 80/3.
a
Yes
I had this exact question.
