Use Your Calculator to Perform the Indicated Operations

question 131

Multiple Choice

Use your calculator to perform the indicated operations. Give as many digits in your answer as shown on your calculator display.
-8.7 + (12.8 - 7.1) × 5.1

• A)37.77
• B)66.88
• C)73.44
• D)8.10

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Definitions:

Fatal Overdose

The ingestion or exposure to a substance in quantities that exceed the levels of safety, leading to death.

Significant Increase

A noticeable or important growth or rise in numbers, magnitude, or degree.

Biological Approach

View that biological factors cause and should be used to treat abnormality.

Brain Dysfunction

Abnormal functioning of the brain that can result from various factors, including injury, disease, or developmental issues, impacting cognitive, emotional, or physical abilities.