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3 years ago

A skirt was originally priced at $30. The store is having a 40% off sale.

Mathematics

1 answer:

ratelena [41]3 years ago

3 0

Answer:

The skirt would be $12.00

Step-by-step explanation:

you take the original price ($30) and divide by 100, then you are going to get 0.3. After you have divided you are going to multiply the 0.3 to the 40% then you should get your total of 12.00 dollars!

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Step-by-step explanation:

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3 years ago

Juan sells 2 sizes of dried wreaths it takes him 3 hours to make each large and 2 hours to make each small one. he has material

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Answer: The answer is (2,9) and (6,3).

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4 years ago

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dusya [7]

Answer:

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Step-by-step explanation:

We are told the school cafeteriat makes and sells 3 different types of sandwiches which are; chicken, turkey and roast beef.

Let chicken be x, turkey be y and roast beef be z.

We are told they make 400 sandwiches in total.

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x + y + z = 400

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Thus, x = y

Thus;

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Let's make z the subject in eq 1.

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