By the triangle sum theorem, the sum of the angles in a triangle is equal to 180°. Therefore, Using the
(32) + 90° + (x + 10) = 180°. To solve for x, first combine like terms to get 4x + 100 =
180. Using the subtraction property of equality, 4x = 80. Then, using the
x = 20. To find the measure of angle A, use the
substitution property to get m angle A = 3(20). Finally, simplifying the expression gets
mZA= 60°

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

ans789

step-by-step explanation: