msrochelle76 msrochelle76
  • 03-10-2014
  • Mathematics
contestada

Carine is 7 years older than her brother. Three years ago, their total age was 43 years. What will be Carine's age in 12 years' time?

Respuesta :

RJ01082002 RJ01082002
  • 04-10-2014
You have to spit their age in half which would be 21.5
That would be his age then you would add 7 to hers which would then be 28.5 then add your 12 to it to make it 40.5
Answer Link

Otras preguntas

に使用されるエンパイアステートビルディングは何ですか (Ni shiyō sa reru enpaiasutētobirudingu wa nandesuka)
what is 2.75+(-2)+(-5.25)
HELP PLEASE 12 POINTS
Which of these is an essential feature of political activity? A. It is difficult. B. It is idealistic. C. It is individualistic. D. It is purposeful.
What is the net work on the block?
Look for a pattern and continue the next three terms. 120, 60, 20, 5
explain the various aspects of few medical based profession​
A stone falls from the top of a building and hits the ground at a speed of 32 m/s. The air resistance force on the stone is very small and may be neglected. Cal
Identify and correct the mistakes in each sentence below 1. She haven't decide what she wants to do with her life. 2. The teenagers in Mrs. Nestlers classes are
Mixed economies are those that involve a mixture of which elements? A. barter and trade B.custom and habit C.supply and demand D. market and command