Algebra word problem

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f r

16. februar 2019 04:21

-1

A school has two types of rooms: rooms for smaller classes with 2 windows and rooms for bigger classes with 3 windows. There are 58 windows in the school, and 25 rooms. How many rooms are for smaller classes?

Please help....

Nyt opslag

2 kommentarer

Regina Litman

16. februar 2019 04:38
2

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Let x = number of rooms for smaller classes and y = number of rooms for bigger classes. Set up two simultaneuos equations as follows:

x + y = 25

2x + 3y = 58

Now solve the two simultaneous equations. I will leave this for you to do. If you still need another hint, please let us know, and I will go one step further.
f r

17. februar 2019 07:33
1

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Thank you so much!

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Algebra word problem

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