After working 27 1/2 hours last week, Ted earned $261.25 before taxes. How much did Ted earn per hour ?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

How far could you drive on 50 gallons of gas