A regtanular garden measures 38m by 20m to the nearest metre. What is the maximum possible area of the garden?

4 answers

38.49 * 20.49 = ______ square m
789.25 m^2 or 788.6601 m^2.
Would it be 38.49999 recurring or just 38.49?
Round it to 38.5
OK thanks.I'm also unsure on simultaneous equations, could you help me with this too?
y = x^2 - x - 1
y = 2 - 3x