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Pearson Algebra 1 Common Core, 2011

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Pearson Algebra 1 Common Core, 2011 View details

8. Proportions and Similar Figures

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Exercise 42 Page 136

According to the order of operations, multiplication is performed before subtraction.

0.25

Practice makes perfect

According to the order of operations, multiplication is performed before subtraction. This means that we have to compute 0.1(5) before we subtract 0.25.

0.1(5)-0.25

Multiply

0.5-0.25

Subtract term

0.25

Subchapter links

Lesson Check p.133

Standardized Test Prep p.136

Mixed Review p.136