Two students, Raymond and Shauna, are trying to get city council members to vote for a new park along the river. of the 24 council members say they already support the idea, but that's not enough. At least 13 council members must support the idea before the park is approved. How many more city council members must Raymond and Shauna convince?

Question

Two students, Raymond and Shauna, are trying to get city council members to vote for a new park along the river.   of the 24 council members say they already support the idea, but that's not enough. At least 13 council members must support the idea before the park is approved. How many more city council members must Raymond and Shauna convince?

anonymous · Answer

Katrina is building a deck. She cuts 3 lengths of wood from a 72-inch board. The first length is  inches. The second length is  inches. And the third length is  inches. How much of the original board remains after Katrina makes her cuts?