Final answer:
To find 13% of a number, multiply the number by 0.13. 58.5 is 13% of 450.
Step-by-step explanation:
To find 13% of a number, you can multiply the number by 0.13. In this case, we need to find what number is 58.5 when multiplied by 0.13. Let's denote the unknown number as 'x'. We can set up the equation: 0.13*x = 58.5. To solve for x, we divide both sides of the equation by 0.13. The value of x is 450. Therefore, 58.5 is 13% of 450.
Learn more about Finding percentages