(08.06) Determine which polynomial is a difference of two squares.
x2 + 14
x2 – 14
x2 + 49
x2 - 49

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

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

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265