Tickets for a field trip cost $5 for students and $8 for adults. The total amount paid for tickets C can be found using the equation below, where S is the number of students who attend, and A is the number of adults. C = 5s + 8a
Which equation is equivalent when solved for 8 in terms of C and a?

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student0724

19.05.2022

Mathematics

The equation in standard form is $(x + 1)^{2} + (y - 10)^{2} = 4$

Step-by-step explanation:

The distance from (-1, 12) to (-1, 8) = 4 = diameter of the circle. So, 2 = radius

The center of the circle is at (-1, 10)

The equation in standard form is $(x + 1)^{2} + (y - 10)^{2} = 4$

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Tickets for a field trip cost $5 for students and $8 for adults. The total amount paid for tickets C can be found using the equation below, where S is the number of students who attend, and A is the number of adults. C = 5s + 8a Which equation is equivalent when solved for 8 in terms of C and a?