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yawa3891 [41]
3 years ago
5

The cooking club made some pies to sell during lunch to raise money for a field trip. The cafeteria helped by donating three pie

s to the club. Each pie was then cut into six pieces and sold. There was a total of 72 pieces to sell. How many pies did the club make?
Mathematics
1 answer:
NikAS [45]3 years ago
8 0

Answer:

9 pies

Step-by-step explanation:

I) Pieces made by the cafeteria:

3 × 6 = 18

II) Pieces made by the club:

72 - 18 = 54

III) Pies made by the club:

54 ÷ 6 = 9 pies

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What is the common point between lines y = ½ x + 4 and y = x – 4?
nirvana33 [79]
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3 years ago
I dont know the answers to this question please tell me the x and y
Eddi Din [679]

<u>Answer:</u>

  • x = -5
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<u>Step-by-step explanation:</u>

  • => -7x - 2y = 25

            -4x - 9y = -25

  • => 4(-7x - 2y = 25)

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<u>Now, let's substitute the value of y into the first equation.</u>

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<u>Now, let's check our answer to make sure our answer is correct.</u>

<u>Check:</u>

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Step-by-step explanation:

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