You are making muffins for your class party. you need 2 cups of flour to make a pan of 12 muffins. you have a 5-lb bag of flour, which contains 18 cups. what is an inequality that represents the possible numbers of muffins you can make?

Question

Whitney Sampson

Mathematics

25 July, 17:00

You are making muffins for your class party. you need 2 cups of flour to make a pan of 12 muffins. you have a 5-lb bag of flour, which contains 18 cups. what is an inequality that represents the possible numbers of muffins you can make?

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Answers (1)

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Korbin · Answer 1

2 cups of flower equals 12 muffins, which means that (2/12) (cups of flower/muffins) times m muffins = cups of flowers.

On the second one, lets make an equation system.

Lets call this seasons score x.

Last season Betty scored 36 which is 8 less than twice the score this season.

Translating this to an equation yields the following expression:

2x - 8 = 36

Then solving!

2x - 8 = 36

2x = 44

x = 22