ACC Flashcardizz Review 12/6

Front

What is an ordered pair?

Back

An ordered pair is a pair of numbers used to locate a point on a coordinate plane, written in the form (x, y).

Front

How do you evaluate an expression with a variable?

Back

To evaluate an expression with a variable, substitute the variable with its given value and perform the arithmetic operations.

Front

What is the order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - often abbreviated as PEMDAS.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

What is a variable in mathematics?

Back

A variable is a symbol, often a letter, that represents an unknown value in an equation or expression.

Front

How do you write an equation from a word problem?

Back

To write an equation from a word problem, identify the quantities involved, assign variables, and translate the relationships described into mathematical expressions.

Front

What is the solution to the equation v + 4 = 10?

Back

The solution is v = 6.

Front

How do you perform division with decimals?

Back

To divide with decimals, move the decimal point in the divisor to the right to make it a whole number, and move the decimal point in the dividend the same number of places. Then divide as usual.

Front

Back

The result is 4.

Front

Back

The value is 35.6.