Determine if the following conjuncture is true. if not, give a counter example. the square of an even integer is odd.

Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?