True, because a square has all equal sides so the product of two of the sides should equal
3/8+2/8+1/8= 6/8 or 3/4 of the DVDs aren't travel
This leaves the remaining 1/4 of the DVDs as travel
Answer: 25x^2+15x-4
Step-by-step explanation:
Multply 5x by the other 5x
25x^2
Multiply 5x by 4
20x
Multiply -1 by 5x
-5x
Multiply -1 by 4
-4
Add them together
25x^2+20x-5x-4
Combine like terms
20x-5x=15x
25x^2+15x-4