SOLUTION: The ancient Greeks thought that the most pleasing shape for a rectangle was one for which the ratio of length to width was 8 to 5. If the length of a rectangular painting is 20 inc

Algebra.Com
Question 1164272: The ancient Greeks thought that the most pleasing shape for a rectangle was one for which the ratio of length to width was 8 to 5. If the length of a rectangular painting is 20 inches, determine the width of the painting
Found 2 solutions by greenestamps, ikleyn:
Answer by greenestamps(13198)   (Show Source): You can put this solution on YOUR website!




Cross multiply -- that is, multiply everything by the least common denominator.




I'll let you do the last calculation....


Answer by ikleyn(52776)   (Show Source): You can put this solution on YOUR website!

RELATED QUESTIONS

The Golden Ratio. The ancient Greeks thought that the most pleasing shape for a... (answered by edjones)
The Ancient Greeks thought that the most pleasing shape for a rectangle was one for which (answered by checkley71)
Please help. The golden ratio. The ancient Greeks thought that the most pleasing shape... (answered by checkley75)
The golden ratio. The ancient Greeks thought that the most pleasing shape for a... (answered by algebrapro18)
The golden ratio. The ancient Greeks thought that the most pleasing shape for a... (answered by ankor@dixie-net.com)
The golden ratio. The ancient Greeks thought that the most pleasing shape for a... (answered by Theo)
The Golden Ratio: The ancient Greeks thought that the most pleasing shape for a rectangle (answered by Nate)
(48) The golden ratio. The ancient Greeks thought that the most pleasing shape for a... (answered by aaaaaaaa)
The ancient Greeks thought that the most pleasing shape for a rectangle was one for which (answered by solver91311)
The ancient Greeks thought that the most pleasing shape for a rectangle was one for which (answered by stanbon)