Answer:
24
Step-by-step explanation:
11 and 2. When you add them it equals 13. When you multiply it equals 22.
No because that would just be measuring freshman a better sampling method would be surveying the same number of students for each grade
Answer: 8.2
Step-by-step explanation: So the way i do it is first i see that 6.15 is 75% of a number, and i know that 75% is 3/4. so i start by divided 6.15 by 3, and getting 2.05. i then times it by 4, making it 4/4. Therefore, getting 8.2
Answer:
x = y/12
Step-by-step explanation: