Mathematics, 02.10.2019 03:50 lydiakegg454

Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given by
x(t) = −4t^2 + 20t + 64,
where t is the number of hours since 10 am,
0 ≤ t ≤ 4.
find an expression for the revenue per hour r as a function of x?

Answers: 1

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Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given by x(t) = −4t^2 + 20t + 64, where t is the number of hours since 10 am, 0 ≤ t ≤ 4. find an expression for the revenue per hour r as a function of x?

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Another question on Mathematics

Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given by
x(t) = −4t^2 + 20t + 64,
where t is the number of hours since 10 am,
0 ≤ t ≤ 4.
find an expression for the revenue per hour r as a function of x?