Post a New Question

Math

posted by on .

On his 13th birthday he was 112 cm tall and on his 14th birthday he was 121cm tall. Assume a geometric monthly growth rate. What is this rate? (%)

  • Math - ,

    increase = 121-12 = 9
    rate of increase = 9/112 = .08036
    or appr 8%

  • Math - ,

    that answer is wrong...

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question