gunjan12 gunjan12
  • 13-09-2022
  • Mathematics
contestada


A woman is 43 years old, and her daughter is 15 years old. How many years will
it be before the woman's age is just twice her daughter's?

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 13-09-2022

Answer:

13.

Step-by-step explanation:

1) if the required number of years is 'x', then it is possbile to make up the equation:

43+x=2(15+x);

2) finally, x=13 [years].

Answer Link

Otras preguntas

In his Nobel Prize acceptance speech, what promise does Wiesel make to the audience? A. That he will hunt down those who killed his family B. That he wil
Who played a key role in the women's suffrage movement?
how does silicon dioxide become a covalent bond. (explain)
list several cause and effect relationship to show a connection between events
Who was the man who greatly improved the steam engine?
Go down, Moses, Way down in Egypt land Tell old Pharaoh To let my people go. When Israel was in Egypt land Let my people go Oppressed so hard they could not sta
What did the attack on Montreal indicate?
The term that means segregation that is supported by law is
Which of these factors is the most important for achieving good physical fitness
how to convert 250 in scientific notation