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m_a_m_a [10]
3 years ago
14

Members of a high school club sold hamburgers at a baseball game to raise money. They sold 278 hamburgers. If the buns come in p

ackages of 16, how many packages of buns did the club members open? A.17.38 packages B.18 packages C.17 packages D.17.42 packages
Mathematics
2 answers:
insens350 [35]3 years ago
7 0
17.5 of the buns used but 18 packages opened in total
Yanka [14]3 years ago
5 0
Divide 278 by 16.
278/16= 17.38
A
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Serjik [45]
60 min / 1 hour. ...
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4 years ago
The range is how many more times the difference of the means?<br> *****!,WILL MARK BRAINLIEST ****!!
suter [353]

Answer:

0.15

Step-by-step explanation:

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6 0
3 years ago
The graph of an exponential function passes through (1, 10) and (4, 80). Find the function that describes the graph.
svetlana [45]

Answer:

  • y = 5*2ˣ

Step-by-step explanation:

<u>Exponential function:</u>

  • y = abˣ

<u>Ordered pairs given:</u>

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<u>Substitute x and y values to get below system:</u>

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<u>Divide the second equation by the first one and solve for b:</u>

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4 0
3 years ago
Read 2 more answers
The probability that an egg on a production line is cracked is 0.01. Two eggs are selected at random from the production line. F
musickatia [10]

Answer:

P(X \geq 1)=1-P(X

P(X=0)=(2C0)(0.01)^0 (1-0.01)^{2-0}=0.9801

And replacing we got:

P(X \geq 1) = 1-0.9801 = 0.0199

Step-by-step explanation:

Let X the random variable of interest "number of craked eggs", on this case we now that:

X \sim Binom(n=2, p=0.01)

The probability mass function for the Binomial distribution is given as:

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

Where (nCx) means combinatory and it's given by this formula:

nCx=\frac{n!}{(n-x)! x!}

And we want to find this probability:

P(x \geq 1)=1-P(X

And we can find the probability:

P(X=0)=(2C0)(0.01)^0 (1-0.01)^{2-0}=0.9801

And replacing we got:

P(X \geq 1) = 1-0.9801 = 0.0199

5 0
3 years ago
Find the missing length indicated.<br> X=
goblinko [34]

Answer:

128

Step-by-step explanation:

64*2= 128

Your answer should be 128.

I hope you understand my horrible explnation.

5 0
3 years ago
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