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Biblioteka

FA 5.1-5.3 Practice

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Posljednje ažuriranje 6 months ago
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The following section is practice on Lesson 5.1
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The following section is practice on Lesson 5.2
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The following section is practice on Lesson 5.3
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Pitanje 1
1.

Danny just submitted his resumé in response to a job posting. The posting stated that the job pays $47K annually. What would Danny’s monthly salary be if he gets this job? Round to the nearest cent.

Pitanje 2
2.

Becky just got a new job as an account executive. Human resources said the job pays $64.5K. What will Becky’s weekly salary be to the nearest cent?

Pitanje 3
3.

Melanie got a new employer-paid job through the Jones Recruitment Agency. The job pays $52,400 per year, and the agency fee is equal to 25% of one month’s pay. How much must Melanie’s employer pay the agency?

Pitanje 4
4.

JobZone.com posts resumés for people looking for jobs in specific fields. Employers click on resumés as they look for new employees. Resumés with a higher online profile on their site can elect to be a “sponsored” resumé. People who post their sponsored resumés pay $1.95 per click for the first 100 clicks, and $1.25 for each click over 100. If an ad is clicked on x times, express the cost r(x) of a sponsored resumé as a piecewise function.

r(x)= when x $\leq$ 100

r(x)= when x $\gt$ 100

The Rockville Recruitment Agency just placed recent graduate Howard Jacobson in a job as an assistant pharmacist. The job pays $51.2K. The agency fee is equal to 40% of the first three weeks’ pay.

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Pitanje 5a
5a.

What is Howard’s weekly salary to the nearest cent?

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Pitanje 5b
5b.

What will Howard earn during the first three weeks?

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Pitanje 5c
5c.

How much must Howard pay the employment agency?

Roger is a graphic artist, so his resumé is several pages long and includes an artistic portfolio. He is attending a job fair that will have hundreds of prospective employers in his field. He’ll need to submit a paper copy of his resumé to each recruiter at the fair, so he wants to have 400 copies of his resumé printed. His local print shop charges $91.50 for the first 200 copies and $42 for every 100 additional copies.

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Pitanje 6a
6a.

How much will the 400 copies cost?

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Pitanje 6b
6b.

How much will the 400 copies cost, including a sales tax of 6%?

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Pitanje 6c
6c.

If the number of sets of 100 resumés is represented by x, express the cost of the resumés, r(x), as a piecewise function of x.

r(x)=2 sets

r(x)=2 sets

Pitanje 7
7.

Pat earns $875 per week at her new job. Express her annual salary using the K abbreviation found in classified ads.

Mike is a veterinarian. He is placing a nine-line job ad for an assistant. The following piecewise function gives the price of an x-line ad.

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Pitanje 8a
8a.

What is the cost of a 3-line ad?

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Pitanje 8b
8b.

What is the cost of a 4-line ad?

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Pitanje 8c
8c.

Find the difference between the cost of a three-line ad and the cost of a four-line ad.

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Pitanje 8d
8d.

Find the cost of an 11-line ad.

Pitanje 9
9.

Sean is paid biweekly. His annual salary is $62,500. What is his biweekly salary to the nearest cent?

Pitanje 10
10.

Cynthia’s semimonthly salary is $1,971.50. What is her annual salary?

Pitanje 11
11.

Baseball player Shohei Ohtani earns an average of $70,000,000 per year from his 10-year contract which started in 2024. If he plays in 125 games in 2032, what will his average salary be per game?

Pitanje 12
12.

Hector works in a gas station and earns $15.50 per hour. Last week he worked 29 hours. What was his gross pay?

Lynn regularly works a 40-hour week and earns $16 per hour. She receives time-and-a-half pay for each hour of overtime she works. Last week she worked 43 hours.

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Pitanje 13a
13a.

What was her regular gross pay?

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Pitanje 13b
13b.

What was her hourly overtime rate?

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Pitanje 13c
13c.

What was her overtime pay?

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Pitanje 13d
13d.

What was her total pay for the week?

Pitanje 14
14.

Dmitri worked 40 regular hours last week, plus eight overtime hours at the time-and-a-half rate. His total gross pay was $884. What was his regular hourly rate?

Pitanje 15
15.

Rock musician Donny West is paid 15% in royalties on his song downloads and tour video online sales. Last year fans downloaded his songs 991,000 times, and he also sold 550,000 videos. The songs are downloaded for $1.09 each and the videos were downloaded for $9 each.

How much did Donny West receive in royalties last year?

Pitanje 16
16.

Janelle works at Heedle’s Computer Outlet. She receives a weekly salary of $200 plus 3% commission on her sales. Last week, she sold $29,700 of computer equipment. How much did Janelle earn last week?

Pitanje 17
17.

Oscar sells internet access subscriptions by telephone. He receives 12% of the first $1,000 in sales and 15% on the balance over $1,000. Last month he sold $7,500 worth of internet access subscriptions. What was his commission for last month?

Pitanje 18
18.

Margit works in a factory. She receives a salary of $12 per hour and piecework pay of 12 cents per unit produced. Last week she worked 38 hours and produced 755 units.

What was her total pay for the week?

Salespersons at Kings Park Auto Giant are paid a commission, c(p), based on the profit, p. The following piecewise function gives the commission rules.

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Pitanje 19a
19a.

If the profit is $1,500, what is the commission?

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Pitanje 19b
19b.

If the profit is $900, what is the commission?

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Pitanje 19c
19c.

Kings Park Auto Giant purchases a car for $32,090 and sells it for $33,200. What commission is paid to the salesperson?