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sergejj [24]
3 years ago
10

The obriens are buying new windows for their house. The company installs the new windows for 2100 the total cost for buying the

windows and having them installed is 5323.50 of the o'briens pay 230.25 per window how many windows did they buy
Mathematics
1 answer:
Blizzard [7]3 years ago
7 0

Answer:

14

Step-by-step explanation:

Given that:

Cost of purchase and installation = 5323.50

Cost per window = 230.25

Cost of installation = 2100

Hence,

Total purchase cost of windows alone :

5323.50 - 2100 = 3,223.50

Therefore, the number of windows purchased is :

(Total purchase cost of windows alone / price per window)

(3,223.50 / 230.25)

= 14

Hence, 14 windows was purchased

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