Find the 13th term of the arithmetic sequence whose common difference is d=7 and whose first term is (see photo attached)

Step-by-step explanation:

The formula for an arithmetic sequence is

where n is the position of the number you are looking for, a₁ is the first number in the sequence, and d is the common difference.  We are given the following information:

n = 13,

a₁ = 5, and

d = 7

Filling in our formula then looks like this:

and

and

so

the 13th term in our sequence is 89

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

inch

step-by-step explanation:

yard and mile are too big.