2.75603957 to 2 decimal place ?

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

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.

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?