Lin runs 4 laps around a track in 12 minutes. If Lin runs 14 laps at the same rate, how long does it take her?

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

The function models the number of accidents