chaseflippad chaseflippad
  • 03-10-2020
  • Mathematics
contestada

what is A and B if A+B is 7/12 and A-B is 5/12?

Respuesta :

ktahugs
ktahugs ktahugs
  • 03-10-2020
A would be 6/12 (1/2) and B would be 1/12. To make this easier to understand, think of it this way. 6+1=7, and 6-1=5. In the future, find what adds to 7 and begin plugging in numbers until you get the correct answer.
Answer Link

Otras preguntas

What is the cube of the quotient 24 and 6
9x+2y=36 9x+8y=36 What is the answer
What Is a word that is to change your beliefs. 7 letters. C as the first letter and e as the fith.
17. How is modeling useful to scientists? It illustrates possible outcomes of an experiment. It predicts which hypothesis is correct. It represents data collect
Make a simple compound sentence for auditory
Explain - What are some ways gravity shapes Earths surface
All of the following are characteristics of Mayan society except
Identify the basic structure of a chemical equation?
if you rubbed a piece of topaz against a piece of Quartz, what would happen?
How do you multiply 2/9 x 3? I got 6/9 and my teacher says that your numerator has to be bigger than your denominator. Plus I have to simplify