beth is 2 years older than jimmy, and in 3 years the sum of their ages will be twice as much as the sum of their ages 3 yrs ago. fing their present ages

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?

Run a linear regression to determine an equation (y=mx+b y=mx+b)