2 -4 6 -8 10 next 3 terms arithmetic or not?

Using the formula for Required arithmetic mean =

number of terms

sum of the terms

After substituting the values we get=

5

2+4+6+8+10

=

5

30

=6

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !

you can not drow on this

step-by-step explanation: