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ANEK [815]
4 years ago
9

Haley is making cake for her party. she needs to make 6 servings of cake for every 3 people. if each cake pan contains 12 servin

gs, what is the minimum number of cakes she needs to make on order to have enough to feed 21 people?
Mathematics
1 answer:
Solnce55 [7]4 years ago
6 0
6 servings = 3 people
1 cake=12 servings which feed 6 people
6/x=3/21
3x=126
x=42 servings
42 servings/12(amount of servings in a cake)=3.5. She will need to bake 4 cakes.

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<h2>Linear system</h2>

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<h3>Given</h3>

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<h3>Drag the answers into the boxes to match each system.</h3>

1.   4x − 2y = 10 and 2x − y = 5

Lines are coincident.

2.  y = 2x − 3 and −2x + y = −5

Lines are parallel.

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More about the linear system link is given below.

brainly.com/question/20379472

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