Answer:
5 students
Step-by-step explanation:
9 students studied for more than 3 and 4 students studied less .
9-4=5
1. 1,5 divided by 2 is 0,75 so on the right side its 0,75
2. We make x/8 = 0,75 | *8
so we get: x = 0,75 * 8
which is the same as x = 6
so the answer is x = 6
Answer:ez 26
Step-by-step explanation: how do you not know this

I'm not sure why ± that sybol isn't working
all together you can write

Ughh just ignore the "A" symbol .-.