Problema Solution
A model deck is 9 in. by 16 in. Use the scale 1/2 in.: 1 ft to find the dimensions of the actual deck.
Answer provided by our tutors
1/2 in is 1 ft actual size
9 in will be 9/(1/2)*1 = 18 ft actual size
16 in will be 16/(1/2)*1 = 32 ft actual size