That means that if you have a measurement in one unit, you convert it to another unit. For example, if a measurement is given in millimeters, you may need to convert it to meters.
77. The sum of the three angles in a triangle equal the sum of 180 degrees
It is a unit rate.A unit rate.
A cent is an Indian unit of measure equal to one hundredth of an acre. Therefore, one cent is equal to 43560 / 100 = 435.6 square feet.
A unit rate cannot have a remainder. A unit rate is a ration that has the unit as one and the rate has to be equal. If not, you either did a calculation mistake or the ratio is not a unit rate.
55°
conversion
You don't really "convert a unit of measurement"; you convert from one unit to another. The two - "from" and "to" are always required.
Dimensional analysis
a gram
A litre is one, a gallon is another.
the ratio at which a unit of the currency of one country can be exchanged for that of Another Country. (www.dictionary.com)
kilometers
lightyear
move the decimal point the the correct spot
A unit can be a measure of length. It is one-dimensional. A squared unit can be a measure of area. It is two-dimensional. A cubic unit can be a measure of volume. It is three-dimensional.
An increase in the value of one currency relative to another currency. Appreciation occurs when, because of a change in exchange rates; a unit of one currency buys more units of another currency.
Perimeter isn't an unit of measure, it's another name for "outside edge", or "boundary"