Joaquun is thinking hard about equations and inequalitjes an comes up with this idea: jf 45+47=t, then t=45+47. so, if 45+47< t, then t=45+47. is he right? explain why or why not

The sum of two numbers is 86, and their difference is 20. find the two numbers

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.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.