Answer:
A and C
Step-by-step explanation:
Only A and C represent a 65% increase
I think option D is the correct one.
Answer:
Number of students in the science club are 38.
Step-by-step explanation:
Let, the number of students in the robotics club = x and the number of students in the science club = y.
Since, there are total 82 students in both the clubs.
So, we have,
.
Moreover, the number of students in the science club are 6 less than those in the robotics club.
So, we get,
Thus, solving the system of equations, we get,
implies implies i.e. 2x= 88 i.e. x= 44
So, implies y= 44-6 i.e. y= 38
Hence, the number of students in the robotics club are 44 and the science club are 38.
The correct answers are 5, 10, and 15. I'm doing the same subject and I got a 100 on a question similar. Good luck!