SOLUTION: a 7-ounce bag of rice noodles makes 8 servings. At that rate, find how many ounces of noodles are needed for 13 servings, to nearest ounce. how many ounces of noodles are needed

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: a 7-ounce bag of rice noodles makes 8 servings. At that rate, find how many ounces of noodles are needed for 13 servings, to nearest ounce. how many ounces of noodles are needed      Log On


   

Question 422517: a 7-ounce bag of rice noodles makes 8 servings. At that rate, find how many ounces of noodles are needed for 13 servings, to nearest ounce.
how many ounces of noodles are needed for 13 serving..
(round to the nearest whole number)
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
7/8=x/13 cross multiply
8x=7*13
8x=91
x=91/8
x=11 oz. answer.