GetGudEric396 GetGudEric396

03-08-2017
Mathematics

contestada

Mary, who is sixteen years old, is four times as old as her brother. how old will mary be when she is twice as old as her brother? explained

Respuesta :

thowecomewithaburden thowecomewithaburden

03-08-2017

First, you find the brother's age by dividing mary's age by 4.
16 ÷ 4 = 4
Now that you have two ages, you can just make a list to find the answer.
16 and 4
18 and 6
20 and 8
22 and 10
24 and 12

Answer Link

Otras preguntas

Which of the following types of government follows religious laws and leaders? oligarchy democracy theocracy dictatorship

Which of these is true for both photosynthesis and cellular respiration? a.Both occur in all organisms b.Both occur in most producers c.Both produce carbon diox

Pablo wrote four division equations with 6 as the quotient. what could have been the four division equations he wrote?

The belief that the will of most of the people will be just more often than it will be unjust is called _____.

This Florida town maintains a fully decorated tree year round?

Find the roots of f(x)=dx^2+ex+f by completing the square.

Which of the following types of government follows religious laws and leaders? oligarchy democracy theocracy dictatorship

Does technology always follow science? Explain.

How does the scientific process generally begin

Authors of the Federalist Papers include all the following, EXCEPT: A. John Jay B. James Madison C. Richard Henry Lee D. Alexander Hamilton