Ian wants to run 4 1/2 miles to get ready for his upcoming race. he has set up 3 markers the same distance apart to show how far he has run. how far apart are the markers? a: 3/2 b: 15/2 c: 27/2

David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

4+(2+x) can you me solve this problem