SOLUTION: A 6ft tall tent standing next to a cardboard box casts a 9ft shawdow. If the cardboard box casts a shawdow that is 6ft long then how tall is it? How do i solve this problem?

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Question 616540: A 6ft tall tent standing next to a cardboard box casts a 9ft shawdow. If the cardboard box casts a shawdow that is 6ft long then how tall is it?
How do i solve this problem?

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
A 6ft tall tent standing next to a cardboard box casts a 9ft shawdow
cardboard box casts a shawdow that is 6ft...how tallx is it?
Sets Up the Proportion:
+6ft+%2F9+=+x%2F+6 ||Cross Multiplying to solve
9x = 36
x = 36/9 = 4ft, how tall the box is