Answer:
She's been charged 84 dollars
Step-by-step explanation:
Let's call each month m
if every month it deducts 7 dollars, then to find how much has been charged after a year, we do
-7 * 12 = -84
1.7(j-2)
Hope it helped :)
Harry's number is 0.04, and Terry's number is 4.
Hope this helps!
Step-by-step explanation:

Answer:
39
Step-by-step explanation:
detailed explanation showed in the diagram above