<span>Proportional reasoning is one of the biggest math ideas students will develop over the junior years. It applies to almost all areas of the curriculum, and is considered a critical concept for success in secondary math. If this helped, please hit the thank you button :)
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They are like terms. They can be added together or one can be subtracted from the other. The exponents of the variables are the same in both terms.<span />
The range is 1 to -3 (both included) and the domain is -3 to 2 (both included)
You have a 33.33% chance to get it right each time
multiply 33.33%*33.33%*33.33%= .3333*.3333*.3333
it equals about 4%
