Mathematics, 09.12.2019 06:31, Elepeodowke
Kevin works at an electronics store as a salesperson. kevin earns a 4% commission on the total dollar amount of all phone sales he makes, and earns a 5% commission on all computer sales. kevin had twice as much in computer sales as he had in phone sales and earned a total of $70 in commission. write a system of equations that could be used to determine the dollar amount of phone sales kevin made and the dollar amount of computer sales he made. define the variables that you use to write the system.
Answers: 2
Mathematics, 21.06.2019 21:30, barb4you67
Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls
Answers: 1
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