This reduced fraction would be c. x+y/8.
You can apply the Difference of Two Squares Formula (x^2+y^2)=(x+y)(x-y). Then, you can factor out the common term 8 and cancel out the common factor x-y. Hope this helps! :)
A contradiction is:always true never false hope this helps
One US quart is approximately 0.95 L
Hence if your bucket has a volume of V cm^3, then it will contain V/0.95 quarts.