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Monthly maintenance costs of 20% of the rent for the first two apartments and 25% of the rent for the third apartment, which is a total amount of $345 (0.2)x + (0.2)y + (0.25)z = 345
The system of equation for the given condition is x +y +z = 1600, 20x +20y +25z = 34500, 10x +20y +10z = 27500.
What is an Equation?
An equation is a mathematical statement that is formed when two algebraic expressions are equated using an equal sign.
Let x, y, and z represent the monthly rental for the first, second, and third apartments, respectively.
The expected total revenue per month from monthly rentals for the three apartments is $1,600.
x +y +z = 1600
The monthly maintenance costs of 20% of the rent for the first two apartments and 25% of the rent for the third apartment
The total amount of $345
0.2x +0.2y+0.25z = 345
20x +20y +25z = 34500
The agency charges a monthly fee equal to 10% of the rent for apartments 1 and 3 and a fee equal to 20% of the rent for apartment 2.
The monthly rent plus agency fees totals $1,875.
x+0.1x +y+ 0.2y+z +0.1z = 1875
From equation 1
0.1x + 0.2y +0.1z = 275
10x +20y +10z = 27500
The missing question is
Find the system of equation for the given condition.
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