Attached is a screenshot of spreadsheet used to do this problem.
You will see the excel functions used for each column. The average score is highlighted in blue.
Answer:
The first is 30
Step-by-step explanation:
The third is 115
Answer:
$28.50
Step-by-step explanation:
multiply 30 by 5 then divide by 100 and subtract the answer by 30
30×5=150
150÷100=1.5
30-1.5=28.50
Answer: To confuzing
Step-by-step explanation:
Three miles a day should be the correct answer