Answer :
c. dt=r
Step-by-step explanation:
for example: d=12, r=3, t=4
d/t=r 12/4=3
d=rt 12=(3)×(4)
dt=r (12) ×(4) doesn't equal 3
d/r=t 12/3=4
c. dt=r
Step-by-step explanation:
for example: d=12, r=3, t=4
d/t=r 12/4=3
d=rt 12=(3)×(4)
dt=r (12) ×(4) doesn't equal 3
d/r=t 12/3=4