Mathematics, 18.04.2020 18:01 scoonz1

For a trip, one high school rented and filled 5 vans and 3 buses with 114 students. Another high school instead fit its 247 students into 7 vans and 8 buses. With each bus and van seating the same number of students, how many students could a bus carry? How many students could a van carry?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:00

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Answers: 3

Answer

Mathematics, 21.06.2019 22:00

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Answers: 2

Answer

Mathematics, 22.06.2019 03:30

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4

Answers: 1

Answer

You know the right answer?

For a trip, one high school rented and filled 5 vans and 3 buses with 114 students. Another high sch...

Questions

Mathematics, 25.07.2020 03:01

3. What is the distance from (−4, 0) to (2, 5)? Round your answer to the nearest hundredth. (4 points)...

Mathematics, 25.07.2020 03:01

Use the frequency distribution, which shows the number of American voters (in millions) according to age, to find the probability that a voter chosen...

Mathematics, 25.07.2020 03:01

The alphabet of a fictionary tribe consists of three letters: A, O and M. Any combination of no more than four of these letters is considered a word....