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#### All Subjects Mathematics General Mathematics fisher college ma117 week 3 discussions

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# fisher college ma117 week 3 discussions

Question # 00008639
Subject: Mathematics
Topic: General Mathematics
Due on: 02/28/2014
Posted On: 02/18/2014 01:46 PM

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Week 2 discussuion

Q1:

Formulate but do not solve the problem.

A theater has a seating capacity of450 and charges\$2 for children,\$4 for students, and\$6 for adults. At a certain screening with full attendance, there were half as many adults as children and students combined. The receipts totaled\$1900. How many children attended the show? (Let x, y, and z denote the number of children, students, and adults, respectively.)

Q2:

Formulate but do not solve the problem.

Michael Perez deposited a total of \$2000 with two savings institutions. One pays interest at a rate of5%/year, whereas the other pays interest at a rate of7%/year. If Michael earned a total of\$132 in interest during a single year, how much did he deposit in each institution? (Let x and y denote the amount of money, in dollars, invested at5% and7%, respectively.)

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#### fisher college ma117 week 2 discussions

Tutorial # 00008271
Posted On: 02/18/2014 01:48 PM
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Tutorial Preview … students combined shows āzā is half of the sum of the bo…
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Preview: the form of an equation by summing x, y and z.The.....
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