Perry's bikes rent bikes for $18 plus $4 per hour. Lea paid $42 to rent a bike for how many hours did she rent the bike?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?

Solve the equation. 2x - 8(x+1)= 6(2x - 3)