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3 years ago

A bike price is 159$ in january 2006 each year its price depreciates by 7 percent what will be its price at the end of 2007

Mathematics

2 answers:

Gemiola [76]3 years ago

6 0

AnsPlayrules eteanat b.

Step-by-step expfnkel

AfilCa [17]3 years ago

3 0

Answer:

$137.52

Step-by-step explanation:

To solve this we have the following equation

159*(.93)^n

where n is the number of years passed

Whenver we decrease the price by 7% we are essentially multiplying it by .93 which is why this equation works

To start on January 2006 and end at the end of 2007 means about 2 years has passed

This means we can plug in 2 for n

so we have

159*(.93)^2

Put this into your calculator and get 137.52

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The point-slope formula:

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2 years ago

1.Could 18 in, 6 in, and 13 in, form a triangle?

lianna [129]

Answer:

1. yes

2. yes

3. no

4. no

5. yes

Step-by-step explanation:

The questions you're asking relate to the Triangle Inequality Theorem, which states that the two smallest sides (ex. 6 and 13) have to be of greater value than the largest side (ex. 18)

1. 6+13>18

2. 34+27>58

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4. 12+12<25

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Happy to help <3

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3 years ago