Imagine an experiment where a coin is flipped 3 times. Assuming that the coin is fair, what is the probability of the coin landing heads more often than tails?.

Wilma worker has a $90,000 insurance policy for which she pays $1,200 a year. to compare the cash value of the policy to investing the same amount of money at 6%, she performs the following calculations:

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.