Ask Question
11 September, 03:26

Kim's age is twice that of her sisters when you add Kim's age to a sister said you get 36 how old is each sister

Write an equation that represents the situation, explain any variable used

Solve the equation

+1
Answers (2)
  1. 11 September, 06:01
    0
    Answer: Kim's sister is 12 y/o and Kim is 24 y/o

    Step-by-step explanation: So, k2. When you add Kim's age to her sister age you get 36.

    Because Kim is twice the age of her sister k2. And because it said 'add' then we put a + sign. k2 + s = 36. Now let's solve it.

    k2 + k = 36 < Given

    3k = 36 < Combine like terms

    k = 12 < Divide both sides by 3

    We know Kim's sister is 12 y/o but what about Kim herself? Earlier we assigned Kim to k2. Substitute 12 for k and you get 12 (2) = 24

    Kim's sister is 12 y/o and Kim is 24 y/o
  2. 11 September, 06:36
    0
    My bad I've already seen an mistake

    Step-by-step explanation: Don't trust this, I'm Running on 10 cups of coffee and 5 mins of sleep
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Kim's age is twice that of her sisters when you add Kim's age to a sister said you get 36 how old is each sister Write an equation that ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers