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Mathematics 20 Online
OpenStudy (anonymous):

Frank bought a new car for $21,000. The value of the car over the next several years is shown in the graph below. Which of the following is true about the value of the car Frank purchased?

OpenStudy (anonymous):

OpenStudy (anonymous):

@hartnn

OpenStudy (anonymous):

@myininaya

OpenStudy (anonymous):

@jim_thompson5910

jimthompson5910 (jim_thompson5910):

it starts off at $21,000 and it decreases to $15,000 by how much has it decreased?

OpenStudy (anonymous):

6000

jimthompson5910 (jim_thompson5910):

this decrease is over 4 years, so 6000/4 = 1500 This means that it decreases $1500 each year

jimthompson5910 (jim_thompson5910):

see how I'm getting this?

OpenStudy (anonymous):

yep thx!

jimthompson5910 (jim_thompson5910):

ok great

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