Register
A group of 120 students were asked how old they were when they lost their first tooth. 50% said they were 7 years old. How many students said they were 7 years old when they list their first tooth? explain.
181k views
3 votes
A group of 120 students were asked how old they were when they lost their first tooth. 50% said they were 7 years old. How many students said they were 7 years old when they list their first tooth? explain.​

User Jimit Tank
by
4.3k points

1 Answer

3 votes

Answer:

60

Explanation:

half of 120 is 60

User Digdigdoot
by
4.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

6.0m answers

Other Questions

What is the domain and range?
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
Reduce this algebraic fraction. 36x^5y^8z^10/15x^5y^7z^2
The tallest building reaches 142 feet above sea level. The lowest part of the lake is 355 feet below sea level. How far apart are they?
Gary has guitar lessons every 5 days and band practice every 4 days his first band practice is in 4 days and his first guitar lessons and band practice on the same day explain how you know
Link Copied!