math

posted by .

2/3 cup of oatmeal is needed to make 10 granola bars. How many such granola bars can be made with 20 cups of oatmeal?

  • math -

    (2/3)/10 = 20/x

    (2/3)x = 200

    x = 200 / (2/3)

    x = 200 * (3/2)

    x = 600/2

    x = 300

  • math -

    An empty bathtub is filled with water at a rate of 2.5 litles per minuye. how long will it take to fill the bathtub with 30 liters of water?

  • math -

    12 minutes

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. 4th grade math

    A granola bar weighs 30 g. 100 granola bars are in a shipping carton. how many kilograms do a dozen shipping cartons weigh?
  2. math

    A granola recipe calls for 2 1/3 cups of almonds. A bag of almonds contains 2 cups. To make 2 1/2 batches of granola, Ali buys 5 bags of almonds. How many cups of almonds will he have left over?
  3. Math - Problem solving

    I used the guess and check method for solving this problem but would like to know how to set up the equation. A camp counselor buys granola bars and juice drinks for the campers. She decides to buy 3 times as many drinks as granola …
  4. Math

    To make granola, mix together 3/8 of a cup of cereal with 1/6 of a cup of honey. How many cups of granola will the recipe make?
  5. Math

    Alex is making homemade cereal. For every 3 cups of granola he adds 1 cup of cranberries. If he uses a total of 3 cups of dried cranberries, how many cups of granola are in the cereal.
  6. math

    Alvins mother wants to buy snacks for the soccer team, there are 10 juice boxes in a pack and 8 oatmeal bars in a pack,how many packs i f each does she need to buy to get the same amount of juice boxes and oatmeal bars
  7. Chemistry

    a runner eats granola bars for energy on her 100.0 mile run. Each bar contains 250.1 calories She burns 96.15 calories per km that she runs. How many granola bars does she need to equal the number of calories that she burns?
  8. chemistry

    A runner eats granola bars for energy on her 100.0 mile run. Each bar contains 250.1 calories. She burns 96.15 calories per km that she runs. How many granola bars does she need to equal the number of calories that she burns?
  9. Math

    Alex is making homemade cereal. For every 3 cups of granola, he adds 1 cup of dried cranberries. If he uses a total of 3 cups of dried cranberries, how many cups of granola are in the cereal?
  10. math

    a granola bar weighs 30g. 100 granola bars are in a shipping carton. how many kilograms do a dozen shipping cartons weigh?

More Similar Questions