To calculate the density of an object, its mass is its volume. A. Added to B. Divided by C. Multiplied by D. Subtracted by

d= m/v

so it's B. Divided

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.