Mathematics, 27.01.2020 06:31 dm0321545
Julian's school is selling tickets for a play. the tickets cost 10.50$ for adults and 3.75$ for students. the ticket sales for opening night totaled 2071.50$. the equation 10.50a+3.75b=2071.50, where is a number of adult tickets sold and b is the number of student tickets sold, can be used to find the number of adult and student tickets. if 82 students attended, how many adult tickets were sold?
Answers: 2
Mathematics, 21.06.2019 15:20
Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8
Answers: 1
Mathematics, 21.06.2019 21:10
Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?
Answers: 1
Julian's school is selling tickets for a play. the tickets cost 10.50$ for adults and 3.75$ for stud...
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