Pre - Algebra Test 3

Front

FACTOR the following expression: 14r - 8

Back

2 (7r - 4)

Front

Simplify the expression: 3(y + 5) - 2y

Back

y + 15

Front

Write an algebraic expression for: 17 increased by twice a number m.

Back

17 + 2m

Front

Change this decimal to a percent: 0.52

Back

52%

Front

What fraction is equivalent to 25%?

Back

1/4

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

How do you convert a fraction to a percent?

Back

Divide the numerator by the denominator and multiply by 100.

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width