Proportions, or equal ratios come up when we deal with food.
The following video demonstrates that.
If you would like more information about when you should set up a proportion please look here.
The homework tonight is to read pages 198 to 200 and do numbers 6 -25, 33-35.
The following poster describes when it would be appropriate to set up a proportion to solve a word problem.
Also, the following pdf was originally published by the Texas Education Agency. It is the April 2009 released TAKS test:
You may find more information about the TAKS test here: http://eigthgrademathmocity.wikispaces.com/TAKS+information
Solving equations examples
11 years ago
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