Pearson Algebra 1 Common Core, 2011
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Pearson Algebra 1 Common Core, 2011 View details
6. Multiplying and Dividing Real Numbers
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Exercise 13 Page 42

What happens when you multiply a positive number and a negative number?

- 25

Practice makes perfect

When you multiply a positive and a negative number, the product is negative.

10(- 2.5)
- 10 * 2.5
- 25

The product is - 25.