Answer:
48 students are in science club
Explanation:
im pretty sure this is the right answer!
because if science club has 12 more students than the robotics club, and there are 48 students in the science club, then:
48-12= 36 students in robotics
if you add the 48 students from the science club with the 36 students from robotics it adds up to a total of 84 students like the problem stated!