Math

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Across
  1. 3. 3400 dollars is placed in an account with an annual interest rate of 7.5%. How much will be in the account after 17 years, to the nearest dollar?
  2. 4. 3(x+2)= 120
  3. 6. (14)(26) + 12
  4. 7. 2(x+5)= 4x - 1900
  5. 8. f(x) = 2400x + 17 Find f(2)
  6. 10. (90)(13) + 9
  7. 11. Find the volume of a cube that is 12ft wide, 4ft tall, and has a length of 18ft.
Down
  1. 1. 1239+1400
  2. 2. A new car is purchased for 18000 dollars. The value of the car depreciates at 13.5% per year. What will the value of the car be, to the nearest dollar, after 14 years?
  3. 3. 1968-71
  4. 5. Find the slope using these points (1, 240) and (2, 1580)
  5. 9. f(x)= 23x + 16 Find f(4)
  6. 10. A town has a population of 13000 and grows at 2.5% every year. What will be the population after 5 years, to the nearest whole number?