From science to arts, IDNLearn.com has the answers to all your questions. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.
Sagot :
Answer:
2300
Step-by-step explanation:
we can set up a proportion:
n = not teens
.10/230 = .90/n
cross-multiply:
.10n = 207
n = 2070
now we can add the number of teenagers to get the total number of people:
2070+230 = 2300
Your engagement is important to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Discover the answers you need at IDNLearn.com. Thanks for visiting, and come back soon for more valuable insights.