Rewrite the expression using as few terms as possible X^2+5x-4x+20

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd