12.5 To find the average of a group of numbers, add all the numbers together and divide the sum by the number of numbers that were added together. Example: 5 + 10 + 15 + 20 = 50. Divide the sum (50) by 4 (you added four numbers together to get the sum): 50 divided by 4 = 12.5
15
25
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 go by 0s & 5s
Insurance agents get paid on commission. The usual range for commission is between 5% and 15% of the amount of the premium sold. The average commission is about 10%.
186 100 + 50 = 150 150 + 20 = 170 170 + 10 = 180 180 + 5 = 185 185 + 1 = 186 Easy see! =)
Five dollars. The star simply means that it is a reissue of a previous serial number that was destroyed. it could be worth 2-10 times as mush so..... 5=10-50 10=20-100 20=40-200 100=200-1000
its worth 8 to 10 dollars if its uncirculated its worth 20 dollars
12.5
Average(5, 10, 15) = (5 + 10 + 15)/3 = 30/3 = 10
-5 It is 15 more than -20 and 15 less than 10 To find a halfway point (which is also the average), add the numbers together and divide by 2. -20 + 10 = -10 and -10/2 = -5
The first 5 multiples of 5 are: 5, 10, 15, 20 and 25.5, 10, 15, 20, 25
-10
9 they are -20, -15, -10, -5, 0, 5, 10, 15, 20.
5 It is 15 more than -10 and 15 less than +20. To find the halfway point (the average), add the two numbers and divide by 2. -10 + 20 = 10 divided by 2 = 5
If the average is 10 then 15 is 5 above average.
20, 15, 10, 5, 0, -5, -10, -15, -20 and so on.
The first four multiples of five: 5, 10, 15, 20
The two numbers are 5 and 15. 5 + 15 = 20. 15 - 5 = 10.
5 and 10 10 and 15 15 and 20