Calcule la fuerza total del sistemas si: F1= 20N , F2= 15 N , F3= 20 N , F4= 30 N y F5= 20 N

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew