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7th Grade Week 6
Math vocab
Question | Answer |
---|---|
position | the location of a term in a sequence |
variable | a symbol, usually a letter, used to represent a number |
commission | money earned for the sale of an item, usually a percentage of the sale price. |
discount | the amount of money saved on a purchase, which is subtracted from the amount of the purchase. |
percent of change | compares the change in quantity to the original amount. |
rate | a ratio that compares two numbers with different kinds of units (for example, gallons; hours, price; item, meters; second) |
perimeter | the distance around a geometric figure or the sum of all of it's sides. |
area | the number of square units covering a surface of a figure. |