My Aunt and I Were Approaching the Same Intersection, She $\frac { 1 } { 10 }$

question 71

Multiple Choice

My aunt and I were approaching the same intersection, she from the south and I from the west. She was travelling at a steady speed of 20 mph, while I was approaching the intersection at 80 mph. At a certain instant in time, I was $\frac { 1 } { 10 }$ of a mile from the intersection, while she was $\frac { 1 } { 20 }$ of a mile from it. How fast were we approaching each other at that instant Round your answer to the nearest whole number.

• A)88 miles per hour
• B) 82 miles per hour
• C) 80 miles per hour
• D) 78 miles per hour
• E) 85 miles per hour

Understand the decision-making advantages in organizations that value diversity.

Understand the basic concepts and processes involved in meiosis and mitosis.

Identify the stages and outcomes of meiosis.

Describe the chromosomal basis of inheritance and the role of crossing over in genetic diversity.

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Definitions:

Electroencephalogram

A test that measures and records the electrical activity of the brain to detect potential problems associated with this activity.

Electrical Impulses

Signals transmitted through neurons or artificial circuits, used to convey information or stimulate responses.

Brain

The organ located in the skull responsible for coordinating sensation, intellectual and nervous activity.

Nephrolithiasis

A condition marked by the formation of kidney stones, or renal calculi, within the urinary system.