Answer: The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.
Step-by-step explanation:
The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.
The answer is B, The product of 4 and what number is equal to 28. It is because, products are with multiplication. So it says "4 multiplied by a number (x) equals 28.
Answer:B
Answer:

Step-by-step explanation:
we know that
To find the the rate per studen, we need to divide the total amout spent by the number of students
so

Answer:
1/2 or 0.5
Step-by-step explanation:
Because there is only 6 sides, the probability of it landing on a number greater than 3 is 1/2. On a 6 sided die 4,5 and 6 are all greater than 3. 1,2, and 3 are all less than 3. So 1/2 is the probability.
Answer:
x = -15
Step-by-step explanation:

Multiply both sides by 3.

