Answer:
Here’s how you find the mean. Find the sum of all the data combined. Then divide the sum by how many numbers of data there are!!
Step-by-step explanation:
Answer:
Both Answers are in the following attachment (a) and (b)
Step-by-step explanation:
Answer:
$8.88
Step-by-step explanation:
12.00 - 26%(3.12)= $8.88
Answer: they are both the same fraction
You take the amount paid and divide it by the amount of cheese. So 10.50 divided by 2.5 equals 4.2 and 12.60 divided by 3 equals 4.2 meaning that one pound of cheese costs $4.20