Part A: If (72)X = 1, what is the value of x? Explain your answer. (5 points) Part B: If (70x = 1, what are the possible values of x? Explain your answer.

Megan and desmond each add the same amount of water to their aquarium megan makes 5 ml of chemical solution with every gallon of water for her aquarium desmond mixed 8 ml of chemical solution for every 2 gallon of the water for his aquarium.