math

posted by .

please help forgot how to do it

What was the percentage increase in the age 75+ population of Europe from 1970 to 1995?
1970,22,762,1995,38,139

  • math -

    1. Subtract: 38,139 - 22,762 = 15,377

    2. Divide: 15,377 / 38,239 = 0.40 = 40%

  • math - correction -

    Oops! I goofed.

    Step 2 should be:
    Divide: 15,377 / 22,762 = 0.676 = 67.6%

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math,help, algebra

    okay i have a table it reads. It has 4 colums Title population of Europe by age groups (population is in thousands) First colum it reads down like this age 0-14 age 15-64 age 65+ age 75+ total second colum it reads (In 1950) 143,175 …
  2. math,algebra,help

    Now this one it has a different question it asks: What was the age 15-64 population of Europe in 1970?
  3. math

    what was the percentage increase in the age 75+ population of europe from 1970 (22,762) to 1995 (38,139) PercentIncreas= (38139-22762)/22762 *100
  4. math

    can someone hep me please Use the following tabe to answer the question. Population of Europe by Age Groups Population (in thousands) 1950 1970 1995 Age 0-14 143,175 166,367 139,464 Age15-64 359,162 421,432 487,110 Age 65+ 44,981 68,642 …
  5. math

    can someone hep me please Use the following tabe to answer the question. Population of Europe by Age Groups Population (in thousands) 1----------1950 1970 1995 Age 0-14 143,175 166,367 139,464 Age15-64 359,162 421,432 487,110 Age 65+ …
  6. math

    can someone hep me please Population of Europe by Age Groups Population (in thousands) 1----------1950 --1970 --1995 Age 0-14--------143,175 166,367 139,464 Age15-64------- 359,162 421,432 487,110 Age 65+ 44,981- 68,642- 101,338 Age …
  7. math

    Hi. What was the percentage increase in energy consumption from 1970-1988?
  8. US History

    I don't understand this. I have a graph in my American history and it is labeled on the side "1995 Dollars in Billions" In 1965, it has $264 and in between 1965 and 1970, it is at $352 and then in 1970, it goes back down to about $264 …
  9. History

    I don't understand this. I have a graph in my American history and it is labeled on the side "1995 Dollars in Billions" In 1965, it has $264 and in between 1965 and 1970, it is at $352 and then in 1970, it goes back down to about $264 …
  10. Modeling Exponential Growth and Decay

    Information provided: Whooping Crane Population Size 1940-1996 Year # Cranes 1940 22 1950 34 1960 33 1970 56 1980 76 1990 146 1991 132 1992 136 1993 143 1994 133 1995 158 1996 159 1.) Use exponential regression to find an exponential …

More Similar Questions