3 years ago

Please help me please?

1 answer:

7 0

Answer:

C: Permutation; Number of ways = 60

It is a permutation because the order matters of awarding the medals, therefore this problem is a permutation.

Solve this by:

5!/(5-3)!=60

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Step-by-step explanation:

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3 years ago

Translate this sentence into a multi-step equation Six more than the quotient of a number and 8 is equal to 2.

Korvikt [17]

Answer:

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Step-by-step explanation:

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2 years ago

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Stella [2.4K]

Smaller Number = X
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3 years ago

a tree casts a shadow 8 feet long. A 6-foot Man cast a shadow 4 feet long. The triangle formed by the tree and its shadow is sim

Elden [556K]

Answer:

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Step-by-step explanation:

Draw a diagram (see picture below). The tree and its shadow is one triangle, the man and its shadow is another triangle. We assume both are right triangles because people and trees stand vertical.

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4 years ago