# MAT 221 UOP Courses / Uoptutorial

## MAT 221 UOP Courses / Uoptutorial

MAT 221 Week 1 Assignment 1 Simplifying Expressions

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Simplifying Expressions

Read the following instructions in order to complete this assignment, and review the example of how to complete the math required for this assignment:
• Use the properties of real numbers to simplify the following expressions:
• 2a(a – 5) + 4(a – 5)
• 2w – 3 + 3(w – 4) – 5(w – 6)
• 0.05(0.3m + 35n) – 0.8(-0.09n – 22m)
Write a two to three page paper that is formatted in APA style and according to the Math Writing Guide. Format your math work as shown in the example and be concise in your reasoning. In the body of your essay, please make sure to include:
• Your solution to the above problem, making sure to include all mathematical work.
• Plan the logic necessary to complete the problem before you begin writing. For examples of the math required for this assignment, please review Elementary and Intermediate Algebraand the example of how to complete the math required for this assignment.
• Show every step of the process of simplifying and identify which property of real numbers was used in each step of your work. Please include

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MAT 221 Week 2 Assignment 2 Inequalities

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1. Assignment
To complete the following assignment, go to this week's Assignment link in the left navigation.
Inequalities

Read the following instructions in order to complete this assignment, and review the example ow to complete the math required for this assignment:
• Read the article about Body Mass Index (BMI) on page 151 of Elementary and Intermediate Algebra. Use the formula given using pounds and inches for finding the BMI at the end of the first paragraph in order to find the four intervals the article mentions:
o 17 < BMI < 22 might have a...