Joe solved and justified each step as shown. identify joe’s error and fix his mistake. step justification given equation multiplication property of equality subtraction property of equality

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.