Mathematics, 14.12.2020 16:10, sophiaa23
A local foundation organized a lunch party for all the kids in the community. They ordered a total of soo burger meals. They ordered plain burgers at $1.75 each, cheeseburgers at $2.50 each, and chicken burgers at $3.20 each. They ordered mostly cheeseburgers, and 100 fewer chicken burgers than plain burgers. The total order came to $1,172.50. Define the variables and write a system of equations to represent the situation.
Answers: 1
Mathematics, 21.06.2019 18:00, ijustneedhelp29
What does the relationship between the mean and median reveal about the shape of the data
Answers: 1
Mathematics, 21.06.2019 18:30, bellabarfield4286
The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
Answers: 1
Mathematics, 21.06.2019 19:00, lexipooh7894
What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)
Answers: 1
Mathematics, 22.06.2019 00:30, anitadefrances
What is the perimeter of an equilateral triangle if each side is (x+3)?
Answers: 1
A local foundation organized a lunch party for all the kids in the community. They ordered a total o...
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