Question

I need help!!!!!!!!!!!!!!! In part B!!!!!!!!!!!

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

Answer 1

x=1/72 for part one, and x=1/70 for part two.

Explanation:

Any number multiplied by it's reciprocal (in a whole number's case, that number under 1) will equal 1.