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____ [38]
3 years ago
13

Logan drew 4 hearts and 40 circles. What is the ratio of hearts to al shapes?

Mathematics
2 answers:
musickatia [10]3 years ago
7 0

Answer:

1:11

Step-by-step explanation:

4(hearts):44(all) in simplest form is 1:11 because 4 and 44 are divisible by 4.

Sophie [7]3 years ago
3 0

Answer:4:40

Step-by-step explanation:

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3 years ago
A catering service offers 5 appetizers,4 main courses, and 8 desserts. A customer is to select 4 appetizers,2 main courses,and 3
Alisiya [41]

Answer:

468 ways

Step-by-step explanation:

Given: A catering service offers 5 appetizers, 4 main courses, and 8 desserts

To find: number of ways a customer is to select 4 appetizers, 2 main courses,and 3 desserts.

Solution:

A permutation is an arrangement of elements such that order of elements matters and repetition is not allowed.

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Number of ways of choosing k terms from n terms = nPk=\frac{n!}{(n-k)!}

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=\frac{5!}{(5-4)!}+\frac{4!}{(4-2)!}+\frac{81}{(8-3)!}\\=5!+\frac{4!}{2!}+\frac{8!}{5!}\\=5!+(4\times 3)+(8\times 7\times 6)\\=120+12+336\\=468

So, this can be done in 468 ways.

7 0
3 years ago
8. Simplify 7a + 5b + 301 - 2b
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Step-by-step explanation:

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In a different plan for area​ codes, the first digit could be any number from 4 through 8​, the second digit was either 3, 4, 5,
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Answer:

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Step-by-step explanation:

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2 years ago
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