35.6k views
3 votes
A tutor works with a group of students. The tutor charges $40 plus $30 for each student in the group. Today the tutor has s students and charges a total of $220.

Write an equation to represent this situation.

User Nicholette
by
7.5k points

2 Answers

1 vote

Answer: 3 students.

Step-by-step explanation: 30 + 40= 70

220/70=30

so 3 students are in a group

User Csi
by
8.7k points
4 votes
40 + 30s = 220

30 for each student (s) and the one charge of 40 would get the tutor 220 dollars.
User Zella
by
8.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.