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tiny-mole [99]
3 years ago
11

Please help :)

Mathematics
2 answers:
hammer [34]3 years ago
6 0

Answer:

Popcorn: die roll is greater than 3

Pizza: die roll is 2 or 3

Hot dogs: die role is a 1

Step-by-step explanation:

A poll is taken at a concession stand to discover the customers’ favorite item to buy. The results are displayed in the table given.

The following situation can be approximately modeled by rolling a die.

Popcorn: die roll is greater than 3

Pizza: die roll is 2 or 3

Hot dogs: die role is a 1

Dmitry_Shevchenko [17]3 years ago
4 0

Answer:

  see below

Step-by-step explanation:

Popcorn is preferred by about 1/2 of the folks, so 3 of the 6 outcomes from a die roll will model this well. Only the 1st and 3rd choices show 3 outcomes representing Popcorn.

Hotdogs are preferred by about 1/6 of the folks, so 1 of the 6 outcomes from a die roll will model this well. Only the 1st and 2nd choices show 1 outcome representing Hotdogs.

Only the 1st choice models the preferences appropriately.

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How do I Factor -12 out of -24k + 120
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Answer:

-12(2k-10)

Step-by-step explanation:

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2 years ago
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A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.16 for each minute of calls. Plan B costs $29 p
Andrew [12]

Answer:

The plans will cost the same when the amount you have to pay for talking for "x" minutes on Plan A is the same has what you have to pay for talking for the same number of "x" minutes when using Plan B.

 

$$ Plan A = $$ Plan B

 

To find the charge on each plan we add the base rate to the per minute call rate for each.

 

Plan A = $27 + $0.11x

Plan B = $13 + $0.15x

 

Let's drop the $ sign for now and get rid of the decimal point by multiplying by 100.

 

2700 + 11x = 1300 + 15x

 

Subtracting 11x and 1300 from both sides:

 

4x = 1400

 

x = 350 min.

 

Using this result the plans both cost $65.50 for 350 min of talk time.

Step-by-step explanation:

boom   :)

5 0
3 years ago
Which of the following describes the function x4 - 3
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2 years ago
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John wants to send a letter to Peter, who lives on Tesla
blondinia [14]

Answer:

The minimum number of letters John has to send to be sure that Peter receives his letter is 127 letters

Step-by-step explanation:

The four digit numbers that are multiples of 5 and 7 with the last digit = 0 is found as follows  

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Hence the minimum number of letters John has to send to be sure that Peter receives his letter = 127 letters.

5 0
3 years ago
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