Question

Understanding the meanings of words and phrases helps translate into algebraic expressions.

Example: 6 multiplied by the absolute value of 7 less than the cube of a number
6 · |n³ – 7|

? Question

What algebraic expression belongs with each verbal description?
the square root of the ____
of the ____ of a ____ and 11 → √x2² - 11 the ____ of __ times a number and -11 → -2x/11
the __ of the ____ ___ of two times a number and 11 → √2x + 11

Answer 1

• the square root of difference of the square of a number and 11
• the quotient of two times a number and -11
• the sum of the square root of two times a number and 11

Explanation: