Three boards are placed end to end to make a walkway. The first board is 2 feet 3 inches long, the second board is 2 feet 4 inches long, and the third board is 4
feet 7 inches long. How long is the walkway?
Write your answer. in feet and inches. Use a number less than 12 for inches.

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.

The radius of a sphere is 3 inches. which represents the volume of the sphere?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.