Fred and Wayne Are 4-Year-Olds and Friends

question 136

Multiple Choice

Fred and Wayne are 4-year-olds and friends.When they are together,they often wrestle,run,race,push,and shove each other.Although their level of activity often aggravates their parents,we know that these activities will:

• A)help the boys develop gross motor skills.
• B)stop when their brains become better myelinated.
• C)be temporary as they will not be friends for long.
• D)help the boys overcome narcolepsy.

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Definitions:

Real Number Line

A line that graphically represents all real numbers, including integers, fractions, and irrational numbers.

Real Number

Any number that can be found on the number line including both rational and irrational numbers.

Opposite Number

The number that, when added to a given number, results in zero; also known as the additive inverse.

Real Number Line

A line that graphically represents the set of all real numbers in a continuous manner, where each point on the line corresponds to a real number.