Melanie’s Travel offers tours of the Canadian Rockies. Tickets for the tour cost $175 for an adult and $125 for a child and each tour is limited to 19 people. On a recently fully booked tours the total receipts were $3025. How many adults and how many children were on the tour? Solve using the inverse matrix method.

Q: A ferry carries cars, drivers, and passengers across a large lake. The total charge includes $18 for…

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Q: Vic has at least one son and one daughter and owns a yacht. His age is more than the number of his…

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Q: Which matrix represents the system of equations below? [-2x-7y=3 7x-6y=12

A: System of equation

Q: Use matrices to solve the system.

A: Given The system of equation is  2x-y+4z=8-3x+y-2z=5

Q: 4. Solve the system below using matrices and matrix operations. Write the final answers in exact…

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Q: A corporation wants to lease a fleet of 12 airplanes with a combined carrying capacity of 220…

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Q: A child is collecting state quarters and new $1 coins. If she has a total of 24 coins, and the…

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Q: Solve using matrices. - 0.03x + 0.7y - 0.763 0.1x - 0.3y + 0.36z = 0.019 52x + 5y - 48z = - 8.360…

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Q: 5x 2z = -12 2x - 2y-4z = -7 2x +3y+ 5z = -13

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Q: Solve the system of equations below using the inverse of a matrix. Give your answer as an ordered…

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Q: A theater owner wants to divide a 4500 seat theater into three sections, with tickets costing $30,…

A: Let's define the variables as follows: x = number of $30 seatsy = number of $50 seatsz = number of…

Q: The sum of three integers is 389. The sum of the first and second integers is 69 more than the third…

A: Given that, the sum of three integers is 389. The sum of the first and second integers is 69 more…

Q: Solve the following system of equations using an inverse matrix. Write your answer as an ordered…

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Q: Suppose A is a 7x5 matrix. How many pivot columns must A have if its columns are linearly…

A: Given that, A is a 7 x 5 matrix.Now, how many pivot columns must A have if its columns are linearly…

Q: Solve the system of equations 8x+9y=42 −6x−1y=−66 by converting to a matrix equation and using the…

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Q: Use the given inverse of the coefficient matrix to solve the following system. 7x, +3x2 = 6 %3D A 1…

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Q: Assume that your company generates an annual profit of 2 million dollars per year, and part of that…

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Q: Use an inverse matrix to solve the system of equations. Do not solve the system any other way. 2x₁ -…

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.