A unit in mathematics, specifically ring theory, is an element that can be inverted. I.e. x is a unit iff there exists some y such that xy=yx=1.
yes
A unit rate is a ratio where the second component is equal to 1.
Ha is the abbreviation for hectare. hectare is a unit of measurement.
unit rates are simple ex 3 candies cost 75 cents divide 75 by three the unit rate equals 25 cents
The question makes no sense, as I've never heard of a "math" as a monetary unit. To convert from, say, US Dollars to Euros, you simply multiply by whatever the current conversion factor is.
bar modeling is math
A unit is 1.
The math unit pi (not pie!) is approx 3.14159 which is 314.159%
idek
a cube that is equal to 1 unit....
unit x unit = square units
it is a unit.
A gram.
yes
In math terms, gram means a unit of measurement. This is a metric unit of mass equal to one thousandth of a kilogram.
A unit rate is a ratio where the second component is equal to 1.
Please be more specific. Many consumer math books have a unit 1.8 and it would be impossible to list them all.