Let f(x)=logx . what is the average rate of change of f(x) from 4 to 6? round to the nearest hundredth.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?

Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?