Final answer:
To express 0.158 as a percent, multiply it by 100. Therefore, 0.158 is equivalent to 15.8%.
Step-by-step explanation:
To express a decimal as a percent, multiply the decimal by 100. In this case, to express 0.158 as a percent, you would multiply it by 100.
0.158 * 100 = 15.8%
Therefore, 0.158 is equivalent to 15.8%.
Learn more about converting decimals to percents