Solve the Problem $3 / 4$ As Many Times as in the Preceding Minute

question 2

Multiple Choice

Solve the problem.
-A bicycle wheel rotates 400 times in a minute as long as the rider is pedalling. If the rider stops pedalling, the wheel starts to slow down. Each minute it will rotate only $3 / 4$ as many times as in the preceding minute. How many times will the wheel rotate in the 4 th minute after the rider's feet leave the pedals? Round your answer to the nearest unit.

• A) 169 times
• B) 6 times
• C) 0 times
• D) 127 times

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Definitions:

Lifespan

The duration of time an individual lives, from birth to death, taking into consideration the developmental stages and transitions faced over the years.

Neurons

The building blocks of the brain, these nerve cells are specialized for the transmission of electrical impulses.

Adolescence

A developmental stage between childhood and adulthood, marked by physical, psychological, and social changes, typically occurring between ages 12 and 18.

Infancy

The earliest stage in human development, from birth to the age of two, characterized by rapid physical growth and cognitive development.