Answer:
22 dollars
Step-by-step explanation:
If he borrowed $17 and then $5 you just add 17+5=20 and thats how you get your answer.
Adam will have to pay $22
Hope this helps :)
4-9=-5
do the work you get that
d/7 = c
-5c+d=2c
Add 5c to each side
-5c+5c+d=2c+5c
d = 7c
Divide each side by 7
d/7 = 7c/7
