In 2009, a brand new suv cost $35,000 to drive off the lot. in 2012 that same suv was valued at $22,500. write an exponential equation to represent this information. then find the rate of depreciation for the suv.
i know how to solve the equation, but can you guys me with the rate of depreciation? ! and asap

The sum of two numbers is 58. the first number is 8 less than half the second number. let  c  represent the first number. let  drepresent the second number. which statements about solving for the two numbers are true? check all that apply.the equation    represents the sum of the two numbers.the equation    represents the sentence “the first number is 8 less than half the second number.”the equation    represents the relationship between the two numbers.the equation    represents the sum of the two numbers.the number  d  is 14.the number  c  is 44.the number  c  is 14.the number  d  is 44.

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

Use the distributive property -7(-2x+u-2)