Fine x (in image) in the first one

x = 58

Step-by-step explanation:

We can use algebra to solve this one! Since <FAE + <FA= 180 we can write :

x + 7 + 2x -1 = 180

Let's simplify the left side to :

3x + 6 = 180

Subtract 6 to isolate the variable.

3x = 174

Divide both sides by 3 to get

x = 58

understand that i don't know the answers

will someone answer his question

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