7. Assume there are approximately 1.6 million engineers in the of about $80,000 per year, how much income does this group scientific notation.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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**Problem Statement:**

Assume there are approximately 1.6 million engineers in the United States. Assuming they make an average salary of about $80,000 per year, how much income does this group generate collectively? Write the answer in standard and scientific notation.

**Solution:**

- **Standard Notation:**
  - To find the total income, multiply the number of engineers by the average salary:
    \[
    1.6 \, \text{million} \times 80,000 = 128,000,000,000
    \]

- **Scientific Notation:**
  - The total income in scientific notation:
    \[
    1.28 \times 10^{11}
    \]

Write your calculations and final answers in the provided spaces.
Transcribed Image Text:**Problem Statement:** Assume there are approximately 1.6 million engineers in the United States. Assuming they make an average salary of about $80,000 per year, how much income does this group generate collectively? Write the answer in standard and scientific notation. **Solution:** - **Standard Notation:** - To find the total income, multiply the number of engineers by the average salary: \[ 1.6 \, \text{million} \times 80,000 = 128,000,000,000 \] - **Scientific Notation:** - The total income in scientific notation: \[ 1.28 \times 10^{11} \] Write your calculations and final answers in the provided spaces.
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