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31. How much is $10,000 after an increase of %?

31. How much is $10,000 after an increase of %?

Algebra and Trigonometry (6th Edition)
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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V File M 3.1 The Basic Percentage Problem learn.senecapolytechnic.ca 3 31. How much is $10,000 after an increase of %? Announcements / Financial Mathematics b My Math Solver | bartleby 69. A hospital can increase the dollar amount budgeted for nurses' overtime wages during the next year by only 3%. The nurses' union has just won a 5% hourly rate increase for the next year. By what percentage must the hospital cut the number of overtime hours in order to stay within budget? einic. 39. Becker Tools sold 32,400 hammers at an average price of $15.10 in Year 1 and 27,450 hammers at an average price of $15.50 in Year 2. What was the percent change from Year 1 to Year 2 in: a. The number of hammers sold? b. The average selling price? e. The revenue from the sale of hammers? Main content 45. The Edmonton Real Estate Board reports that the average selling price of homes last month in the greater Edmonton area was $338,500, an increase of 8.7% over the past year. Rounded to the nearest $100, what was the average selling price one year ago? 46. Mountain Sports is advertising "30% off all ski equipment" in its Spring Clearance Sale. On ski boots marked down to $348.60, what is the regular price? 47. Last year, Canada's exports to the U.S. exceeded imports from the U.S. by 23%. By what percentage were the United States' exports to Canada less than its imports from Canada? 48. In one seven-month period Apple projects sales of 55.0 million iPhones. This outpaces the projected sales of Galaxy phones by 35%. What are the projected sales for the Galaxy phone for the same period (rounded to the nearest 10,000)? 63. An owner listed a property for 140% more than she paid for it 12 years ago. After receiving no offers during the first three months of market exposure she dropped the list price by 10%, to $172,800. What was the original price that the owner paid for the property? 66. The Hampton District school board decided to reduce the number of students per teacher next year by 15%. If the number of students does not change, by what percentage must the number of teachers be increased? 69. A hos Main content se the dollar amount budgeted for nurses' overtime wages during the next year by only 3%. The nurses' union has just won a 5% hourly rate increase for the next year. By what percentage must the hospital cut the number of overtime hours in order to stay within budget? + o a hospital can increase the dollar amount...
Transcribed Image Text:V File M 3.1 The Basic Percentage Problem learn.senecapolytechnic.ca 3 31. How much is $10,000 after an increase of %? Announcements / Financial Mathematics b My Math Solver | bartleby 69. A hospital can increase the dollar amount budgeted for nurses' overtime wages during the next year by only 3%. The nurses' union has just won a 5% hourly rate increase for the next year. By what percentage must the hospital cut the number of overtime hours in order to stay within budget? einic. 39. Becker Tools sold 32,400 hammers at an average price of $15.10 in Year 1 and 27,450 hammers at an average price of $15.50 in Year 2. What was the percent change from Year 1 to Year 2 in: a. The number of hammers sold? b. The average selling price? e. The revenue from the sale of hammers? Main content 45. The Edmonton Real Estate Board reports that the average selling price of homes last month in the greater Edmonton area was $338,500, an increase of 8.7% over the past year. Rounded to the nearest $100, what was the average selling price one year ago? 46. Mountain Sports is advertising "30% off all ski equipment" in its Spring Clearance Sale. On ski boots marked down to $348.60, what is the regular price? 47. Last year, Canada's exports to the U.S. exceeded imports from the U.S. by 23%. By what percentage were the United States' exports to Canada less than its imports from Canada? 48. In one seven-month period Apple projects sales of 55.0 million iPhones. This outpaces the projected sales of Galaxy phones by 35%. What are the projected sales for the Galaxy phone for the same period (rounded to the nearest 10,000)? 63. An owner listed a property for 140% more than she paid for it 12 years ago. After receiving no offers during the first three months of market exposure she dropped the list price by 10%, to $172,800. What was the original price that the owner paid for the property? 66. The Hampton District school board decided to reduce the number of students per teacher next year by 15%. If the number of students does not change, by what percentage must the number of teachers be increased? 69. A hos Main content se the dollar amount budgeted for nurses' overtime wages during the next year by only 3%. The nurses' union has just won a 5% hourly rate increase for the next year. By what percentage must the hospital cut the number of overtime hours in order to stay within budget? + o a hospital can increase the dollar amount...
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