Mathematics, 01.02.2020 20:43 pooh969owys2a
Maria is comparing the prices of two window cleaning companies. company a charges $6 per window and an additional $12 as service charges. company b charges $5 per window and an additional $15 as service charges.
part a: write equations to represent company a's and company b's total charges for cleaning number windows. define the variable used in the equations.
part b: which company would charge less for cleaning 8 windows? justify your answer.
part c: how much money is saved by using the services of company b instead of company a to clean 6 windows?
Answers: 1
Mathematics, 21.06.2019 20:00, ashl3yisbored
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Mathematics, 21.06.2019 21:00, samiiegarciia
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
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Maria is comparing the prices of two window cleaning companies. company a charges $6 per window and...
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