Maya is riding her bicycle. she rides for 19.2 kilometers at a speed of 12 kilometers per hour. for how many hours does she ride?

Geometry. i need step by step explanation on how to do each problem.

Sara bought a pair of pants that were on sale for 30 percent off of the original price. if the original price of the pants was $29, what was the sales price of the pants?

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14