Answer:
d
Step-by-step explanation:
Answer:
11 hours
Step-by-step explanation:
22x30=660
660/60=11
Answer:
175 pushups in 5 min
Step-by-step explanation:

Answer
Explanation
The quadratic equation to be solved is
x² + 4x - 4 = 0
The graph of this equation is plotted and attached under 'Answer'.
From the graph, we can see that the solutions of the equation include
x = -4.828 and x = 0.828
The equation has two roots, that is two solutions.
Hope this Helps!!!
Density is mass/volume.
40.5g/15.0mL = 2.7g/mL