Question
Brandon strings some purple and yellow smoothed stones to make a necklace. For every 4 purple smoothed stones Brandon uses, he uses 5 yellow smoothed stones. He uses a total of 117 purple and yellow smoothed stones for the necklace. How many more yellow smoothed stones than purple smoothed stones does he use?
4 m

Click button first when a symbol is required. X

Brandon strings some purple and yellow smoothed stones to make a necklace. For every 4 purple smoothed stones Brandon uses, he uses 5 yellow smoothed stones. He uses a total of 117 purple and yellow smoothed stones for the necklace. How many more yellow smoothed stones than purple smoothed stones does he use?