Given m||n find the value of x. see attachment.

=>3x+5+x-25=180

=>3x-20+x=180

=>4x-20=180

=>4x=200

=>x=50°

=>(3x+5)°=(3×50+5)°=155°

=>(x-25)°=(50-25)°=25°

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

step-by-step explanation: