4d=56
d=14. Ad a result, Dorothy is 14 years old. Hope it help!
D varies directly with t means
d=kt
105=3k
divide both sids by 3
35=k
d=35t
when t=8
d=35(8)
d=280
B
How long did she ride it for?
otherwise it would be 5.3 kph
Answer:
54/120 or 108/240
Step-by-step explanation:
Answer: 0.356, 3.65, 35.6, 35.63, 356.06, 356.6
Step-by-step explanation:
