Okay, for variable B you have the data points:
1, 2, 3, 5, 6, 6, 7, 7, 10, and 10.
What you need to do to find the mean (or average) is add all the data up and divide by how many pieces of data you had. So, the sum of all the points is 57. There are 10 points overall.
57/10 is 5.7
Your average for variable B is 5.7
If it’s $14.00 upfront and 3 dollars per hour, subtract 14 from 32, which is 18, and divide that by 3, which is 6. She rented the bike for 6 hours.
Answer:
D. 30 - 6n + 3 × 8 for n = 3.5
Step-by-step explanation:
Replace n by given value
30 - 6×(3.5) + 3 × 8 (Do the multiplying first then add and subtract)
➡
30 - 21 + 24 = 33
Answer:
3/4
Step-by-step explanation:
6 squares of 8 which can be simplified to 3/4
