Flashcards

mathematics flashcards

SARAH CARLOCK English 10 cards

Cards in this deck (10)

1Coordinate Planean important tool for working with these equations.
2Double Number LineDouble number line diagrams are best used when the quantities have different units.
3EquationA statement that the values of two mathematical expressions are equal.
4PercentA number or ratio expressed as a fraction of 100.
5ProportionA part, share, or number considered in comparative relation to a whole.
6RatioA "ratio" is just a comparison between two different things.
7Ratio tableA ratio table is a structured list of equivalent (equal value) ratios that helps us understand the relationship between the ratios and the numbers.
8Tape dirgramTape diagrams are visual models that use rectangles to represent the parts of a ratio.
9Unit priceComparing Unit Prices can be a good way of finding which is the "best buy".
10unit rate and rateWhen rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates.