6 books at $ 8 = (6 * 8) = 48
if he got a discount of 20%, then he paid 80%
0.80(48) = 38.40 <== what he paid
You can rewrite this equation as "f - g - 1". That's all that I see that you can do with this.
Answer:
(a d)/(bc)
Step-by-step explanation:
a/b ÷ c/d
Copy dot flip
a/b * d/c
ad / bc
Median is the middle number so it would be 250
Step-by-step explanation:
it is the ans of midpoint PQ