Which statement describes when the plans are based on the same number of aerobic exercise sessions

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

What is the volume of a cone with a height of 6 cm in the radius of 2 cm