Algebra 1A Midterm review

Front

What does PEMDAS stand for?

Back

PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It is the order of operations used to solve mathematical expressions.

Front

Solve: 12 + 36 ÷ 4

Back

21

Front

What is the value of x + y if x = 3 and y = 5?

Back

8

Front

Expand and simplify: 4(7x + 3)

Back

28x + 12

Front

Evaluate the expression: Let g = 3, h = 9; 4h + 2g + 4

Back

46

Front

Round 23.542 to the nearest tenth.

Back

23.5

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac. It allows you to multiply a single term by two or more terms inside a set of parentheses.

Front

What is the value of 5^2?

Back

25

Front

If a = 2 and b = 3, what is the value of 2a + 3b?

Back

13

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.