Seudónimo Seudónimo
  • 20-03-2021
  • Mathematics
contestada

Five years ago mean age of a family was 25 years. What is the present mean age of the family?​

Five years ago mean age of a family was 25 years What is the present mean age of the family class=

Respuesta :

ezioassasin55
ezioassasin55 ezioassasin55
  • 20-03-2021

Answer:

The mean depends on the no. of family members but the question hasn't mentioned it. So I have no idea what to do with this.

Answer Link

Otras preguntas

Genetics experiments on the breeding of plants or animals are based on the laws of _____. segregation isolation genetics probability
what was the last area added to the country of Italy?
How many unique triangles can be made when one angle measures 90° and another angle is half that measure?
Which occurred in the United States in the decades after World War II? economic depression the rise of fascism high unemployment a baby boom
Which president failed to get many of his initiatives passed because he was a political outsider unfamiliar with the ways Congress works. A. Bill Clinton B. Ric
round 53.67 to one decimal place
-5/4x+2/5=-13/30 what is x?
60% of $120 is $_____
what is the answer to 9+3/4x=7/8x-10
which equation is equivalent to x^4-y^4