"antonio works as a salesperson in a store where he earns a 4% commission on his total sales. last week, he had sales of $5,820 on monday, $4,600 on tuesday, $8,550 on wednesday,$10,500 on thursday, and $8,210 on friday. select true or false for each statement." a. antonio earned $345 in commission on wednesday - true or false b. antonio earned a total of 1,507.20 in commission for the week - true or false c. to earn a commission of $60, antonio needs to have $1,500 in sales - true or false i'd be very grateful for some