gabrielgiraldo0613
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A smartphone originally worth $790 loses value at a rate of $175 each year. Write an equation to represent the value of the phone, then find the value of the phone after 4 years. Identify your variables.

Equation:

Solution:

A smartphone originally worth 790 loses value at a rate of 175 each year Write an equation to represent the value of the phone then find the value of the phone class=

Respuesta :

the equation is 175*4=700
so its 790-700=90

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