A cylinder shaped water tank has a diameter of 8 m and height of 20 m. What volume does the tank contain when it is 60% full. Use 3.14 to approximate pi.

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.