Mathematics, 10.02.2021 07:20 tasnimsas3
Help please ASAP
1. Bonnie is a babysitter. She charged the Johnsons $150 for babysitting for 10 hours during the week (x) and four hours during the weekend (Y). Bonnie also charged theSmiths $90 for babysitting for six hours on the weekend.
The situation above is represented by the following system of equations.
150 = 10x+4y
6y=90
The solution is (9,15).
Explain what the system of equations and the solution both represent.
2.students at Greenville high school and students at blueville planned separate field trips to Washington DC Greenville high school filled three buses (x) and one can (y) with 118 students. Bluville filled four buses and two vans with 164 students
The situation above is represented by the following system of equations.
3x+y=118
4x+2y=164
The solution is (36,10)
Explain what the system of equations and the solution both represent.
Answers: 2
Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y
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Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.
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When rolling 26 sided number cube what are the chances some of the role will be seven
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Help please ASAP
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