Question

Use the following list of ingredients for 10 chocolate brownies to solve the problem below. ​Ingredients: one fifth cup​ butter, 5 ounces unsweetened​ chocolate, 2 and one third cups​ sugar, 2 teaspoons​ vanilla, 2​ eggs, and 1 cup flour. With only one cup of butter​, what is the greatest number of brownies that you can​ make? (Consider that the amount of other ingredients is enough. Ignore part of a​ brownie.)

Answer 1

50 brownies

Explanation:

To solve this kind of problems we need to create an equation that helps us link the ingredients, let's consider that we use 1/5 cup butter to bake 10 brownies:

`(10 brownies)/(1/5 butter)`

Next, we'll add to the equation the cup of butter and calculate the number we don't know of final brownies:

`(10 brownies)/(1/5 butter)*1butter=50 brownies`

We eliminate a cup of butter (units) and we have the final number of brownies!

I hope you find this information useful and interesting! Good luck!