1
the answer to a subtraction problem
difference
a triangle having three equal sides of equal length
equilateral
having the same shape and size
congruent
the total distance around the outside of a figure
perimeter
tax added to the price of goods or services
sales tax
the answer to an addition problem
having two or more sides of equal length
isosceles
the number of square units that can be contained in a plane figure, A=lw
area
money that an individual or business receives in exchange for providing a good or service
income
tax on property that the owner is required to pay
property tax
the answer to a multiplication problem
product
the point at which the x and y-axis intersect, (0,0)
origin
a triangle having sides of unequal length
money spent on goods and services
expense
the tax that is paid by a company based on the amount of money that the company spends paying all its employees
payroll tax
the answer to a division problem
the bottom number in a fraction; shows how many equal parts a whole is divided into
denominator
a pattern that occurs when a number is repeatedly multiplied by an input value to determine the output value, (y=ax)
multiplicative pattern
the difference in total income and expenses
net income
money that the government collects based on income, sales, and other activities
income tax
a positive integer that can be formed by multiplying two smaller integers
composite number
a whole number greater than 1 whose only factors are 1 and itself
prime
a pattern which occurs when a number is repeatedly added to an input value to determine the output value, (y=x+a)
additive pattern
a budget in which the income is equal to expenses
balanced budget
total income before deductions (tax and expenses)
gross income