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Vedmedyk [2.9K]

2 years ago

15

Lamar pays 15.60 for a pack of 6 towels. Find the unit price in dollars per towel. If necessary, round your answer to the neares

t cent.

1 answer:

soldi70 [24.7K]2 years ago

7 0

Divide total price by quantity:

15.60 / 6 = 2.60

Unit price = $2.60

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3 years ago

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To avoid detection at customs, a traveler places 6 narcotic tablets in a bottle containing 9 vitamin tablets that are similar in

lukranit [14]

Answer: $\dfrac{26}{27}$

Step-by-step explanation:

Given : To avoid detection at customs, a traveler places 6 narcotic tablets in a bottle containing 9 vitamin tablets that are similar in appearance.

Proportion of success : $p=\dfrac{6}{9}=\dfrac{2}{3}$

Sample size taken by customs oﬃcial : n= 3

Let x be a binomial variable that represents the tablets in the bottle.

Using Binomial probability formula :-

$P(X=x)=^nC_xp^x(1-p)^{n-x}$

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Hence, the probability that the traveler will be arrested for illegal possession of narcotics = $\dfrac{26}{27}$

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3 years ago

What is the value of X?

zhenek [66]

Tough sorry wish I could help u can’t too hard but I think it is equivalent to the other triangle so I think it’s 31? I THINK

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3 years ago

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For each of the following, decide whether the description fits the SD or the SE.

Anna71 [15]

The answer is B because the quantity tends to stay the same as the sample goes up

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3 years ago

Another way to write 300 + 70 + 5/10 + 8/100

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Step-by-step explanation:

Hope that helps

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