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harkovskaia [24]
3 years ago
10

Marty drew a model of the school library, the total area of the floor is 132 square centimeters, What is the area of the shaded

part of the model shown below​

Mathematics
2 answers:
dlinn [17]3 years ago
5 0

Answer:

Step-by-step explanation:

DochEvi [55]3 years ago
3 0

Answer:

The answer is B:72 square centimeters

Step-by-step explanation:

132-60=72

Hope this helps! :)

And have a great weekend!!

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3 years ago
Given that f(x) = ax – 5 and f(4) = 15, determine the value of a.
agasfer [191]

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f(x)  =  ax  -  5

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20    =  4a

Divide both sides by 4

4a/4   =  20/4

a    =  5

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Learn more on linear functions here: brainly.com/question/15602982

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