In online database charges the registration fee of $19 plus a monthly membership of $8 after a period of time your bill is $67 how many months were you a member for

6 months

Step-by-step explanation:

First, we subtract the $19 registration fee from the total, because that doesn't tell us how many months you are a member for. What's left is $48, so we divide $48 by $8, and we're left with 6. You have been a member for 6 months.

the temperature will be -18 just do 62 + (-40) + (-40)

step-by-step explanation:

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.