Brunette College offers 4 math classes, 2 science classes, 3 language

1.	Brunette College offers 4 math classes, 2 science classes, 3 language classes, and 5 art classes. Sylvia needs to sign up for exactly one class in each subject. How many different combinations of classes does Sylvia have to choose from?
Answer» Given: Number of Math classes = 4 Number of Science classes = 2 Number of Language classes = 3 Number of Art classes = 5 To FInd: The number of different combinations available if Sylvia has to one class per subject. Solution: Number of choices for Math classes = 4 Number of choices for Science classes = 2 Number of choices for Language classes = 3 Number of choices for Art classes = 5 Total number of possible combinations = 4 x 2 x 3 x 5 Total number of possible combinations = 120 Answer: There are 120 combinations available.

Brunette College offers 4 math classes, 2 science classes, 3 language classes, and 5 art classes. Sylvia needs to sign up for exactly one class in each subject. How many different combinations of classes does Sylvia have to choose from?

Answer»

Given:

Number of Math classes = 4

Number of Science classes = 2

Number of Language classes = 3

Number of Art classes = 5

To FInd:

The number of different combinations available if Sylvia has to one class per subject.

Solution:

Number of choices for Math classes = 4

Number of choices for Science classes = 2

Number of choices for Language classes = 3

Number of choices for Art classes = 5

Total number of possible combinations = 4 x 2 x 3 x 5

Total number of possible combinations = 120

Answer: There are 120 combinations available.

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