50
Σ (4n - 1) = [? ]
1

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

If point cis between points a and b, then ac + — = ab

Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.