Ask your own question, for FREE!
Mathematics 76 Online
OpenStudy (anonymous):

Need Help! I dont undertsand! First Question Ever! The length of a rectangle is (3x2 + x - 3) units, and its width is (2x3 - 4x + 3) units. Part A: What is the area of the rectangle? Show your work. (5 points) Part B: Does the answer for Part A show that polynomials are closed under an operation? Justify your answer. (3 points) Part C: What is the degree and classification of the expression obtained in Part A? (2 points)

OpenStudy (anonymous):

i really only need help with Part B.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
luvnickk: If yalll fw the weeknd your a 10 !!
15 minutes ago 10 Replies 1 Medal
urlocalgay: The probability of selecting a purple balloon is 0.24. The probability of selecting a purple balloon, given that the balloon has glitter, is 0.
55 minutes ago 2 Replies 0 Medals
Ash2746: Anyone know anything interesting about the Cold War?
5 minutes ago 11 Replies 2 Medals
Austinsbabygirl4life: Texas schools look funn
32 minutes ago 6 Replies 2 Medals
chuu: Is it (Hunt 30-31) or (Hunt 30-1) in MLA?
2 hours ago 1 Reply 0 Medals
luvnickk: what typa music yall listen to ?
56 minutes ago 28 Replies 3 Medals
GothgirlLillian: Is music considered art?
1 hour ago 8 Replies 0 Medals
persephone: The emergency notification echoed in the theater as everyone reached for their phones to discover what was interrupting their movie.
56 minutes ago 10 Replies 0 Medals
luvnickk: am newwww
14 hours ago 0 Replies 0 Medals
Juss1Jordan: The way that this guy treats me make me feel wanted in this world not gonna say his name or @ cs the boy is mines .
13 hours ago 8 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!