Ask Question
15 October, 14:50

A student wants to know the approximate distance between London and Beijing. Using a string, she finds that the distance on a globe between London and Beijing is about 36 centimeters and between London and New York is about 22 centimeters. The actual distance between London and New York is about 5000 kilometers. If she lets d represent the approximate distance in kilometers between London and Beijing, what is d rounded to the nearest whole number?

+3
Answers (1)
  1. 15 October, 18:13
    0
    8182 kilometers

    Step-by-step explanation:

    A correct proportion to use is 22 over 5,000 = 36 over d

    Cross multiply to get 22d = 5,000 x 36. Then, solve d. d = 8181.81 ... so the approximate distance rounded to the nearest whole number from London to Beijing is 8182 kilometers.

    Hope This Is Right ...
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A student wants to know the approximate distance between London and Beijing. Using a string, she finds that the distance on a globe between ...” 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