16. An invoice that Gentlemen’s Clothiers sent to Champion Tux Rentals shows a net price of $761.87. The terms are 5/15 EOM, n/30 EOM. The
invoice is dated August 14. The invoice is paid on September 15. What is
the last day to take the discount? What is the last day to pay the
invoice? How much is paid on September 15?

98%

step-by-step explanation:

thats not a system of equations, that is a solution

hope this !

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answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.