Lisa charges $25 for private tutoring and $18 for a group tutoring session. One day in January, Lisa made $265 from 12 students. How many students of each type did Lisa tutor?

Question

asked May 26, 2020 42.0k views

1 Answer

asked Sep 26, 2024 218k views

Nands asked Sep 26, 2024

by Nands

8.0k points

2 answers

0 votes

218k views

asked Nov 15, 2021 126k views

HimanshuIIITian asked Nov 15, 2021

8.8k points

1 answer

5 votes

126k views

asked Nov 22, 2024 45.8k views

Mehwish asked Nov 22, 2024

7.9k points

1 answer

0 votes

45.8k views

Wonil Suh · Answer 1 · 2020-06-01T01:27:50+0000

Answer:

Explanation:

Let p represent the number of private-session tutoring students. Then (12-p) is the number of group-session students. Her total revenue is ...

25p +18(12 -p) = 265

7p + 216 = 265 . . . . . . . simplify

7p = 49 . . . . . . . . . . . . . subtract 216

p = 7 . . . . . . . . . . . . . . . . divide by 7

Lisa tutored 7 students privately and 5 in group session that day.