7 terms

Module 1 Vocabulary

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ratio
shows the relationship between 2 quantities
rate
shows how many units of one quantity there are for every 1 unit of the second quantity
unit rate
the numeric value of the rate: in the rate 2.5 mph, the unit rate is 2.5
value of a ratio
the quotient of one quantity divided by the other: for the ratio A:B, it is the quotient A/B
equivalent ratios
ratios that have the same value
double number line
a model that is made up of two number lines used to represent the equivalence of two related numbers
ratio table
a table listing pairs of numbers that form equivalent ratios