PRE-ALGEBRA CH. 9

9.1 p.256 https://youtu.be/540hTgmgXbY Assignment: p.260 #1-49 odds

p.260 solution https://youtu.be/hvBgwWbxP8o

9.2 p.261 https://youtu.be/aXtFxyLpciw Assignment: p.262 #1-39 odds

p.262 solution https://youtu.be/tUkIuSotWGI

9.3 p.263 https://youtu.be/TFS3k2DZVY4 Assignment: p.264 #1-29 odds

p.264 solution https://youtu.be/FptLlcEbDMk

9.4 p.265 https://youtu.be/Ir1L7_gjstc Assignment: p.266 #1-35 odds

p.266 solution https://youtu.be/hnIt1GWx0eo

9.5 p.267 https://youtu.be/8uxBH5cABww Assignment: p.268 #1-19 odds

p.268 solution https://youtu.be/n81w51ZI94A

9.6 p.269 https://youtu.be/JVHvUHEFGEg Assignment: p.273 #1-27 odds

p.273 solution https://youtu.be/hh1il8aXEi0

Review p.276 Assignment: p.276 #1-20 all

p.276 solution https://youtu.be/Z5s9bDJBY8k