Question Show or explain your work
Mrs. Mersereau decided to Is this adding or subtracting: (explain how you
short her sock drawer. She
know)
found that she that 7/10 of
her socks were black and
2/10 of her socks were
blue. How many more
Picture of your work.
black socks does she have
than blue socks?

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work