2 years ago

How many ways can a president and Vice President be selected from a class of 12?

2 answers:

8 0

for president, we have 12 possible options

12_

Once we’ve decided on a president we only have 11 possible people to choose from for vice president

12_11

multiplying these options together gives us:

12•11= 132

So the answer is C.132

saveliy_v [14]2 years ago

4 0

The correct answer is C 132

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Lesechka [4]

Here is your solution.. hope it helps

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Ganezh [65]

This can be written as:
9-x>10
-x>1 (subtract 9 from both sides)
x<-1 (divide both sides by -1 and change the inequality sign)

Hope this helps

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mamaluj [8]

Answer:

9x-9

Step-by-step explanation:

the expression on the left simplifes to be 9x-8 so anything other than that will not produce a solution

examples: 9x+1, -9x-8, 10x+3, 12x . . .

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lutik1710 [3]

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Natalija [7]

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