Help!! It’s due tomorrow morning!

16. -7x-14

17. -20+5y

18. -8b+8

19. -16c-12

20. 5w+40

21. -12x+6

22. 2z-4

23. -28p-28

24. -9t+54

25. Can't tell what this problem is.  The picture cuts out.

26. -27+21p

27. 9k-27

28. -7b+9

29. 30t+12

30. 7v-28

Step-by-step explanation:

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

answer. d.289 hope that