004 Sample Final A, Problem 18 - Revision history

Kayla Murray at 22:28, 5 May 2015

2015-05-05T22:28:36Z

Kayla Murray at 04:14, 1 May 2015

2015-05-01T04:14:04Z

Kayla Murray: Created page with " Ten teams are entered in a bowling tournament. In how many ways can first, second, and third prizes be awarded? (simplify your answer to a single number)"

2015-04-28T22:50:01Z

Created page with "<span class="exam"> Ten teams are entered in a bowling tournament. In how many ways can first, second, and third prizes be awarded? (simplify your answer to a single number)"

New page

<span class="exam"> Ten teams are entered in a bowling tournament. In how many ways can first, second, and third prizes be awarded? (simplify your answer to a single number)

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 ! Foundations
 |-
+|If there are n teams, how many ways can first prize be awarded?
 |-
 |Answer:
 |-
+|Each team could win first place. So, there are n ways that first prize can be awarded.
 |}
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 ! Step 1:
 |-
+|There are 10 ways that first prize could be awarded.
 |}
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 ! Step 2:
 |-
+|After choosing a first place winner, there are 9 ways that second prize could be awarded.
 |}
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 ! Step 3:
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+|After choosing both a first and second place winner, there are 8 ways that third prize could be awarded.
 |}
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 ! Step 4:
 |-
+|So, the total number of ways first, second, and third prizes can be awarded is <math>10*9*8=720</math>.
 |}
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 ! Final Answer:
 |-
+|<math>720</math>
 |}
 [[004 Sample Final A|<u>'''Return to Sample Exam</u>''']]

← Older revision		Revision as of 04:14, 1 May 2015
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	<span class="exam"> Ten teams are entered in a bowling tournament. In how many ways can first, second, and third prizes be awarded? (simplify your answer to a single number)		<span class="exam"> Ten teams are entered in a bowling tournament. In how many ways can first, second, and third prizes be awarded? (simplify your answer to a single number)
		+	{\| class="mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Foundations
		+	\|-
		+	\|
		+	\|-
		+	\|Answer:
		+	\|-
		+	\|
		+	\|}
		+
		+
		+	Solution:
		+
		+	{\| class = "mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Step 1:
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|}
		+
		+	{\|class = "mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Step 2:
		+	\|-
		+	\|
		+	\|}
		+
		+	{\|class = "mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Step 3:
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|}
		+
		+	{\|class = "mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Step 4:
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|-
		+	\|
		+	\|}
		+
		+	{\|class = "mw-collapsible mw-collapsed" style = "text-align:left;"
		+	! Final Answer:
		+	\|-
		+	\|
		+	\|}
		+
		+	[[004 Sample Final A\|<u>'''Return to Sample Exam</u>''']]