A box of colored game pieces contains 60 pink 55 silver and 40 white pieces. What is the probability that silver will be picked?

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?