On all of them sorry but if i dont know wich one to do then....
84 divided by 2 is 48
one set of 48-12 is 36
36 students are in the science club
Answer:
8.1% decrease
Step by step
To find precentage decrease we use formula:
Percent decrease= original amount-new amount/original amount(100%)
percent decrease= 7,400-6,800/7,400(100%)=300/37=8.1%
Answer:
mode
Step-by-step explanation:
The mode is the number which appears most often.
The median is the middle number when the numbers are put in order.
The range is the largest number minus the smallest number.
The mean is all the numbers added together divided by the total amount of numbers.
hope this helps <3
