Tom Johnson has $600 in his savings account earning 5 3/4% annual interest. After 12 months, and using the simple interest metho
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Answer:
Hopefully help
Step-by-step explanation:
the answer in the picture
The
formula , where r! is 1*2*3*...r
is the formula which gives us the total number of ways of forming groups of r objects out of n objects.
for example, given 10 objects, there are C(10,6) ways of forming groups of 6, out of the 10 objects.
<span>Thus, there are C(6, 3) many ways of forming different triples out of 6.</span>
Answer: A.20