Please help me first thanks

C

Step-by-step explanation:

Lookin at the graph we see P = - 4

If Q has to be 6 and a half away from P then

  it can be towards the negative side at -4+(-6 and a half) = - 10 1/2 (not an option                given)

and

  it can be towards the positive side -4 + (6 and  a half) = 2 1/2 (C)

idk this answer sorry cant on this one.

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