A sum of three consecutive odd numbers is 3339. Find the numbers

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost