If on=8x*8, lm=7x+4, nm=x-5, and ol=3y-6, find the values of x and y for which lmno must be a parallelogram. the diagram is not drawn to scale.

For each expression use a property to write an equivalent expression.

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a