Ask Question
Social StudiesSocial Studies
3 August, 00:16

Problem PageQuestion There are dishes that need to be rinsed. Reuben can rinse them in minutes by himself. It will take his friend Tony minutes to rinse these dishes. How long will it take them if they rinse these dishes together?

+2
Answers (2)
  1. 3 August, 03:34
    0
    (More than minutes + a minutes) / 2

    Explanation:

    From the two questions, 2 people are involved, Reuben and tony, if it takes Reuben 1 minutes to wash the dishes and mite than a minute to wash by tony. The arithmetic is the addition of both time and divided by the number of people involved.

    I. e (the number of minutes for Reuben + number of minutes by tony) / 2.
  2. 3 August, 03:44
    0
    Answer: it will take a fewer minutes less than both the minutes Reuben and Tony will use.

    Explanation:

    If Reuben can do 630 dishes in 105 minutes. Therefore he would wash 630/105 dishes in 1 minute.

    And if Tony can do 630 dishes in 70 minutes. Therefore, he would wash 630/70 dishes in 1 minute.

    That means that if they wash the dishes together, every minute would mean that they would be able to wash (630/105) + (630/70) = 15 dishes in 1 minute.

    Since there are 630 dishes to be washed, they would take together

    630/15=42 minutes
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Problem PageQuestion There are dishes that need to be rinsed. Reuben can rinse them in minutes by himself. It will take his friend Tony ...” in 📙 Social Studies if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What are the modes of action for topical antiinfectives used for such conditions as impetigo, carbuncles, and furuncles?
Answers (1)
According to your textbook, what kind of reasoning is used in the following statement? We do not have to look very far to find reasons for the explosion in the number of violent crimes committed by teenagers in the United States.
Answers (1)
Who established the Communist People's Republic of China in 1949
Answers (2)
Which of the following statements about contract revocation is TRUE? It may not relieve the revoking party of contract obligations. It cancels all obligations of both parties. It can only be used if both parties agree to the revocation.
Answers (1)
Sociological jurisprudence maintains that: a. legal decisions should be based on short-term social goals. b. courts must look beyond the plain meaning of a statute to consider the law's legislative purpose. c.
Answers (1)
New Questions in Social Studies
Write at least a paragraph explaining the relationship between temperature and density. Type your response here in paragraph form:
Answers (2)
WHY does the author include the section "Reactions to a troubled world"? Group of answer choices to describe the problems people had with the Treaty of Versailles to show how several effects of World War I led to World War II to compare the
Answers (1)
This was a u. S. Supreme court decision that established the legality of racial segregation so long as facilities were separate but equal.
Answers (2)
What is the schedule of reinforcement for a behavior that is reinforced after a set number of responses?
Answers (1)
What is the major export of Australia? Why?
Answers (2)
Home » Social Studies » Problem PageQuestion There are dishes that need to be rinsed. Reuben can rinse them in minutes by himself. It will take his friend Tony minutes to rinse these dishes. How long will it take them if they rinse these dishes together?
Sign Up Forgot Password?