Help very urgent . .

Down below

Step-by-step explanation:

I believe that the equation:

means that 8 is the one-time fee then you must pay $15 a month.

So we need to first subtract the 8 dollars:

$10.00-$8.00=$2.00

Now we find how much the membership costs from 4 months:

15 x 4 = 60

Now we subtract the remainder of Taykei money:

This means that Taykei needs to pay a remaining $58

add all them up then divide by 5