Lamr
10.11.2020 •
Mathematics
The Drama Club is selling tickets for their Spring Concert. Their goal is to raise $1428. On the first day, they sell 12 tickets. On the following days, the number of tickets sold increases by 4 tickets per day.
a) How many tickets in total are sold by the end of the 7th day?
b) Each ticket cost $3.50. On which day of ticket sales will the students reach their goal?
Plz help . I dont get this
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