teaching textbooks teaching textbooks teaching textbooks teaching textbooks te textbooks teaching textbooks teaching textbooks teaching textbooks teaching text teaching textbooks teaching textbooks teaching textbooks teaching textbooks tec Home v4.0.863 Problem 13: Multiply the pair of numbers below. 72-1/2 x 1009 (first taught in lesson 48) After you enter your answer press GO. Playback GO Controls Lecture & Problems Scratchpad Wallpapers Alphabet 1 2 3 5 6 7 9 O + X X 4 8 I teaching textbooks teaching textbooks teaching textbooks teaching textbooks te extbooks teaching textbooks teaching textbooks teaching textbooks teaching text teaching textbooks teaching textbooks teaching textbooks teaching textbooks te teaching textbooks teaching textbooks teaching textbooks teaching textbooks te textbooks teaching textbooks teaching textbooks teaching textbooks teaching text teaching textbooks teaching textbooks teaching textbooks teaching textbooks tec Home v4.0.863 Problem 14: (first taught in lesson 52) The Desert Maiden jewelry store is having a clearance sale on several of its sandstone necklaces. If the necklaces normally sell for 2 $200 and they are currently selling at — less 5 than the normal price, how much do they cost now? After you enter your answer press GO. $| Playback GO Controls Lecture & Problems Scratchpad Wallpapers Alphabet 1 2 3 5 6 7 9 O + X X 4 8 I teaching textbooks teaching textbooks teaching textbooks teaching textbooks te extbooks teaching textbooks teaching textbooks teaching textbooks teaching text teaching textbooks teaching textbooks teaching textbooks teaching textbooks te