Mathematics, 16.07.2022 23:20 jocelynmarquillo1

the jurassic zoo charges $10 for each adult admission and $6 for each child. the total bill for the 88 people from a school trip was $612. how many adults and how many children went to the zoo

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Opposite angles in a parrellelogram are

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Solve for x and select the correct answer

Answers: 1

Answer

You know the right answer?

the jurassic zoo charges $10 for each adult admission and $6 for each child. the total bill for the...

Questions

Mathematics, 09.01.2020 01:31

Astudy based on a sample of size 25reported a mean of 76 with a margin of error of 12 for 95%confidence. give the 95% confidence interval....

Mathematics, 09.01.2020 01:31

The number of red balls in an thatcontains n balls is a random variable that is equally likely to beany of the values 0,1,2, n. the n bal...

Mathematics, 09.01.2020 01:31

A90% confidence interval for the mean percentage of airlinereservations being canceled on the day of the flight is (3.6%,6.1%). what is th...

Mathematics, 09.01.2020 01:31

The correlation between body weight and brain weight is r =0.86. how well does body weight explain brain weight formammals? giva a number...

Mathematics, 09.01.2020 01:31

Derive the moment generating function of a bernoulli randomvariable with parameter p....

Mathematics, 09.01.2020 01:31

Private colleges and university rely on money contributed byindividuals and corporations for their operating expenses. much ofthis money i...

Mathematics, 09.01.2020 01:31

On average an employee in the u. s. receives 6 paychecks everyquarter. what is the probability that a randomly selected workerwill receive...

Mathematics, 09.01.2020 01:31

Customers arrive at a single-server queue in accordance witha poisson process having rate . however, an arrival that finds n customers al...

Mathematics, 09.01.2020 01:31

How does the proportion of the sample who favor banningpossessions of handguns differ among people with different levelsof education? mak...

Mathematics, 09.01.2020 01:31

Let x1, x2, be independent bernoulli randomvariables with parameter p and lety=x1+x2+. what is the momentgenerating function o...

Mathematics, 09.01.2020 01:31

Each individual in a biological population is assumed to give birthat an exponential rate ,and to die at an exponential rate . in...

Mathematics, 09.01.2020 01:31

The number of phone calls cominginto a switchboard in the next five minutes will either be 0, 1, or2. the probabilities are the same for e...

Mathematics, 09.01.2020 01:31

Let h = {1j4, (1 2)(3 4), (1 3)(2 4), (1 4)(2 3) }, where1j4 is the identity. is the quotient group s4 / h isomorphic tos3?...

Mathematics, 09.01.2020 01:31

The distribution of blood cholesterol level in the populationof young men aged 20 to 34 years is close to normal with meanu= 168mg/dl and...

Mathematics, 09.01.2020 01:31

Given that p(a) = 0.3, p(b) = 0.5 and a and b are mutallyexclusive find p(a and b)....

Mathematics, 09.01.2020 01:31

Let f--1 = 1/f find an example of such a function, where the domain of f consistsof a single point....

Mathematics, 09.01.2020 01:31

8. calculate the probabilities you described in exercise 7....

Mathematics, 09.01.2020 01:31

8. how do these two means compare to the mean fastest speed driven for the entire group (exercise 1)?...

Mathematics, 09.01.2020 01:31

8. based on the multiplication rule for independent events, what is the probability of getting an airplane in both boxes? explain your answer....

Mathematics, 09.01.2020 01:31

8. comment on the procedure that the students used to collect their data....

Another questions