vocab
A number used to multiply a variable
Coefficient
A number of variable in product of a number and a variable separated by plus and minus signs
term
A letter, or a symbol used to represent a number
Variable
A term without a variable
Constant
To answer or solve
Evaluate
A mathematical sentence that contains an equal sign
Equation
Operations that undo each other
Inverse operations
A small amount of money given in return for a service
Tip
A drawing that uses a scale to represent an object as smaller or larger than the original object
Scale drawing
The ratio of the size of the model to the actual size
Scale