In order to finish his poster for Science Exploratorium, Kayquan wants to put ribbon around the border. His poster is 150 cm long and 120 cm wide. How much ribbon, in
meters, will Kayquan need to decorate the perimeter of his poster?
A 0.54 meters
B 5.4 meters
C 54 meters
D
540 meters

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.

Hello can you me find all the products

The suare root of 9x plus 7 plus the square rot of 2x equall to 7