Math
A muffin recipe calls for 2 1/2 cups of flour for every 2/3 cups of sugar. How many cups of flour should be used when 4 cups of sugar are used?
asked by
Zero

4 / (2/3)
4 * (3/2) + 12/2 = 6
6 * 2.5 = 15 cups of flour
posted by Ms. Sue

Correction:
4 * (3/2) = 12/2 = 6posted by Ms. Sue

I agree with 15.
posted by DrBob222
Respond to this Question
Similar Questions

Math
A muffin recipe calls for a ratio of 5 cups of flour to 2 cups of sugar. For each cup of sugar that is used, how many cups of flour are needed? 
Math
A cookie recipe calls for 23/4 cups of flour and 11/4 cups of sugar. If the amount of the ingredients are increased proportionally, and the amount of sugar is increased to 10 cups, how many cups of flour would be needed? 
Math
A recipe uses five cups of flour for eveey two cups of sugar. If alrhea want to make a recipe using eight cups of flour, how many cups of sugar must she use 
Math
"Jeremy is cooking using a recipe that requires flour, sugar and water. For each cup of sugar that Jeremy uses, he needs to use two cups of flour. He needs to use 2 1/2 more cups of water than flour. He also needs to use 3 1/2 
Math
I don't get this: Arya makes cupcakes at a bakery. She needs 2 cups of sugar for every 3 cups of flour. She needs 5 cups of flour to make a day's worth of cupcakes. How many cups of sugar will she need? (Round your answer to the 
Math
a cookie recipe calls for a ratio of 4 cups of flour to 3 cups of sugar in order to make a dozen cookies. If Ben wants to make 30 cookies how many cups of sugar are needed? 
math
a pancake recipe calls for .75 cups of flour. Linda is making 5 batches. she already has 2.5 cups of flour how many more cups does she need? 
math
A pancake recipe calls for 0.75 cups of flour.linda is making 5 batches.she already has 2.5 cups of flour. How many more cups does she need? 
math
A recipe for muffin mix calls for 8 cups of flour, 3 cups of oatmeal, and 4 tablespoons of baking powder along with other ingredients. If you had only 3 cups of flour to make a batch of muffins, what would be the proper amounts of 
Geometry
Carlos is making cookies. The recipe calls for 1 cup of sugar for every 3 cups of flour. Carlos has only 2 cups of flour. How much sugar should Carlos use?