Answer:
C. 105 pieces of jewelry
Step-by-step explanation:
Given the following data;
Percentage of sales, Ps = 42%.
Total number of jewelry, T= 250.
To find the pieces of jewelry sold for the day, we would multiply the the total number of jewelry by the percentage of sales;
[tex] Pieces \; sold = Ps * T[/tex]
[tex] Pieces \; sold = \frac{42}{100}*250[/tex]
[tex] Pieces \; sold = 0.42 * 250[/tex]
Pieces sold = 105 jewelry.
Therefore, 105 pieces of jewelry were sold.