Morty buys and sells computer parts. he bought 2 monitors for $25.00 each and later sold them for $88.00 each. he bought 4 cases for $15.00 each and later sold them for $24.00 each. he bought 5 memory modules for $20.00 each and later sold them for $55.00 each

What’s the question tho

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

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