I think it’s like that but u shld wait for someone else to answer, cuz i’m not sure if im correct cuz the ans is so big
Nadia saved 10% on her CD purchase. If the CD originally cost $24.90, how much did she save ?
2 answers:
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Answer:
Step-by-step explanation:
Weight decreased = 108 - 88 = 20 Kg
Percentage decrease =
= 18.52%
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