In a choir there are 27 men and 60 women. 4
The probability that a man chosen at random wears glasses is
9
7
The probability that a woman chosen at random wears glasses is
12
a) Work out the number of people in the choir who wear glasses.
Your final line should say, Total = ...
b) A person is chosen at random from the choir.
Work out the probability that the person does not wear glasses.

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Your weight on the moon is relative to your weight on earth. neil armstrong weighed 360 lbs. in his moon gear while on the earth, but on the moon he only weighed 60 lbs. how much would a 150 lb person weigh on the moon?