
x is what you get when you divide
Answer: 0.33 seconds
Step-by-step explanation:
There are 6 students with 4 textbooks. The horizontal line represents the number of of students and the vertical line represents the amount of textbooks
P=44+66+88/2=198/2=99
With Heron formula:
S=root 99*(99-44)(99-66)(99-88)=root 99*55*33*11=root 1976535= 1405.8929.....=1405.9
The answer is 15/8 hope it helps