Could somebody help me please

14494

Step-by-step explanation:

if it said above sea level it is positive and if it is below it it negive

14.494

Step-by-step explanation:

Above sea level means that it's not underwater, or below. Because she's above, it's going to be a positive number. So then the answer remains the same. Though if it were BELOW sea level it would be negative.

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