Answer:
try the 3rd one
Step-by-step explanation:
if it's not right then i'm sorry
Answer:
28 is 11/60
29 is 7/30
Step-by-step explanation:
Answer:
x= 36
(it is positive since 78 is larger than 42, everything else is correct)
Step-by-step explanation:
First, you do 18 miles times 3 hours.
The answer is 54
The you do 15 miles time 2 hours
The answer is 30
You can add them all up and get 84 miles total. (D)
