At a county fair the admission is $8.00 and each ride costs $1.25. If you go to the fair with $20.00,
what is the maximum number of rides you can go
on?

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Evaluate the expression. (9 + 5)(3 + 2)0