Which costs the most: 12 cat toys, 4 bags of cat food, or 3 litter boxes? Explain.
1 answer:
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Answer: 1050
Step-by-step explanation:
Number of combinations of selecting r things out of n =
such that
Given: A restaurant menu has 5 kinds of soups, 7kinds of main courses, 6 kinds of desserts, and 5 kinds of drinks.
If a customer randomly selects one item from each of these four categories, then by fundamental counting principle , the number of different outcomes are possible =
hence, total number of outcomes = 1050
Simple...
a line perpendicular to
is--->>>
Thus, your answer.
a line perpendicular to
Thus, your answer.