.72
.725 would be less because it has more behind the decimal.
.72 would be more because there are only 2 numbers behind the decimal
26 27 28 29 30 so 25 24 23 22 21---so 30 is the awnser
Answer:
3x-4 = x+10
x = 7
Follow through with the words and then simplify.
Plug in values.
7x2y =
7(5)2(3) =
210 <---------------------Answer
I don't know if you need the average but i did 21 divided by 9 and got 2.333
