Sunday
March 29, 2015

Homework Help: Math - Word Problem

Posted by Venus on Tuesday, September 10, 2013 at 10:11pm.

At a certain dance class, each student must pick exactly one partner. Each pair of dancers must consist of one advanced student and one beginner student. At first, after everyone pairs up, there are 4 extra beginner students. Then, after half of the beginner students have left, there are 5 extra advanced students. How many advanced students are in the class?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - General word problem - At a certain dance class, each student must pick ...
English - 1. She is good at dancing. 2. She is good at dance. (Which one is ...
English - 1. She is good at dancing. 2. She is good at dance. (Which one is ...
Math Help - Suppose that each student in stat. has a 9% chance of missing class...
Check answers please Statistics - Suppose that each student in stat. has a 9% ...
English expression - Playing the dice game, write down suitable responses and ...
math - In a class of 60 student,the number of student who passed biology is 6 ...
Algebra Grade 7 - there are 10 students in Mr. Alvarez's art class. Throughout ...
statistics and probability - It is known that an exam scores of students in STAT...
math - a school is divided into 4 houses,P,Q,R and S.On sports day,the students ...

Members