Mathematics, 17.09.2019 09:30, erikacastro259

Solve using two equations with two variables
sarah took the advertising department from her company on a round trip to chicago to meet with a potential client. including sarah, a total of 14 people took the trip. she was able to purchase coach tickets for $250 and first-class tickets for $1150. she used her total budget for airfare for the trip, which was $10,700. how many first-class tickets did she buy?
how many coach tickets did she buy?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, jwbri

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Answers: 1

continue

Mathematics, 21.06.2019 18:50, firenation18

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Answers: 1

continue

Mathematics, 21.06.2019 20:30, qveenvslayin

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

Answers: 1

continue

Mathematics, 21.06.2019 21:00, cjgonzalez981

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h

Answers: 3

continue

Do you know the correct answer?

Solve using two equations with two variables
sarah took the advertising department from her co...

Questions in other subjects:

Biology, 26.06.2020 15:01

Which best describes the reliability of the information...

Mathematics, 26.06.2020 15:01

11 The distance to the nearest 100000 km from Earth to the Moon is given as 400000 km. The average speed to the nearest 500km/h of a rocket tothe Moon is given as 3500km/h....

English, 26.06.2020 15:01

My brother to dance but he loves having a good talk. (not like)...

Mathematics, 26.06.2020 15:01

Find the average rate of change of f(x) = - 2x^2+ 5 (a) From 0 to 2 (b) From 3 to 5 (c) From - 2 to 1 (a) From 0 to 2 (b) From 3 to 5 (c) From - 2 to...

Social Studies, 26.06.2020 15:01

A researcher is interested in measuring the depression among adults over 18 years old, so she asked every students in your class to complete the measure. What is the population in...

Physics, 26.06.2020 15:01

An ideal (non-viscous, incompressible) fluid flows through a horizontal pipe. The fluid density is 900 kg/m3. Initially, the pipe has a diameter of 0.7 cm and the fluid flows at a...

Chemistry, 26.06.2020 15:01

An emission line of sodium has a wavelength of 330 nm. Calculate the energy of a photon of light emitted in J/atom, and the energy emitted per mole of Na atoms in kJ/mol at this wa...

Mathematics, 26.06.2020 15:01

a realtor uses a lock box to store the keys to a house that is for sale. the access code for the lock consist of five digits. the first digit cannot be 1 and the last digit must be...

Mathematics, 26.06.2020 15:01

An insurance company examines its pool of auto insurance customers and gathers the following information: (i) All customers insure at least one car. (ii) 70% of the customers insur...

Mathematics, 26.06.2020 15:01

Select the correct answer. What is the average rate of change of f(x), represented by the graph, over the interval [0, 2]?

Other tasks in the category: Mathematics More task