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Mashcka [7]
2 years ago
7

2. The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $22 for

each room.
(a) Write an equation to represent the cost.
(b) How many rooms can a hotel pay the company to clean for $200? Write and solve an equation.
(c) Suppose the hotel plans to tip the carpet cleaners $40. In that case, how many rooms can the hotel get cleaned for $200? Write and solve an equation.

Please help me..
Mathematics
1 answer:
klio [65]2 years ago
6 0

Answer:

a

Step-by-step explanation:

to determine cost u need to have a equation to show cost per room.and total cost of rooms

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4 0
3 years ago
Read 2 more answers
e and also buy tickets they can use for food or rides. Gwen pays the entry fee and buys 10 tickets. It costs her a total of $30.
pogonyaev

Answer:

For Gwen:-

x + 10y = 30

x + 15y =  40       - Tristan

if we subtract the above equations:-

we get

5y = 10

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That is the cost of each ticket is $2.

Step-by-step explanation:

5 0
2 years ago
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Answer:

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