Translating Expressions and Simplifying Radicals Flashcard

Front

Algebraic expression for "One-fourth of a number"

Back

Front

Algebraic expression for "Four dollars cheaper than two times price n"

Back

2n - 4

Front

Translate: two times the sum of a number and five

Back

2(y + 5)

Front

Evaluate when a = 15:
2(a - 5) + 2

Back

22

Front

b² + 4
when b = 3

Back

13

Front

Evaluate 2|r + 1| if r = -3

Back

4

Front

√48

Back

4√3

Front

Simplify and then subtract: 3√2 - 3√18

Back

-6√2

Front

∛81

Back

3∛3

Front

Back