Mathematics: A recipe for 114 dozen cupcakes calls for 123 cups of flour, but Rashida has only 1 cup of flour. How many cupcakes can she make? Hint: Pay close attention to the units! Enter your answer as a mixed number. For example, if your answer is 4212, enter 42 1/2

A recipe for 114 dozen cupcakes calls for 123 cups

Ответ:

kkruvc

03.02.2022

Mathematics

9 cups

Step-by-step explanation:

Given

$1\frac{1}{4}\ dozen\ cupcakes = 1\frac{2}{3}\ cups$

Required

Determine the number of cupcakes for 1 flour

Represent this with x

$x = 1\ cup$

$1\frac{1}{4}\ dozen\ cupcakes = 1\frac{2}{3}\ cups$

Cross Multiply

$x * 1\frac{2}{3}= 1\frac{1}{4}\ dozen * 1$

$1\frac{2}{3}x = 1\frac{1}{4}\ dozen$

Convert fractions to improper fraction

$\frac{5}{3}x = \frac{5}{4}\ dozen$

Solve for x

$x = \frac{5}{4} * \frac{3}{5}\ dozen$

$x = \frac{3}{4}\ dozen$

$1\ dozen = 12$

So, we have:

$x = \frac{3}{4} * 12$

$x = 9\ cups$

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Ответ:

ethancarter560

18.09.2022

Mathematics

How I answered this was

Line up 812 divided by 12

So 81 divided by 12 = 72

Subtract 81 - 72

Which would equal 9

then bring down the two in 812

Which would make it 92

Then divide that by 12

which would equal 84

the subtract 92 - 84

that would equal 8

put a decimal then bring down a 0

that would be 80 then divide 80 by 12

that would be 7 which would equal 8 again

so our answer would be 67.6 continuous.

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A recipe for 114 dozen cupcakes calls for 123 cups of flour, but Rashida has only 1 cup of flour. How many cupcakes can she make? Hint: Pay close attention to the units! Enter your answer as a mixed number. For example, if your answer is 4212, enter 42 1/2

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