Group Members - Alec M., John C., Brandon A., Mark C.
Part One two-term/three-term ratios -compares two/three quantities measured in the same units.
example: two-term ratios, oranges to apples 5:8
three-term ratios, oranges to apples to all 5:8:13
rates - compares two quantities measured in different units
example: $/100g = $1.69/100g
unit rate - a rate in which one is in the second term.
Proportional Reasoning - a relationship that says two ratios or rates are equal
Description: A salesman tries to sell Ernie an "8"
Wanna Buy a Rate?