Because ft is bigger than inches and 1ft is 12 inches
Answer:
30mph faster
Step-by-step explanation:
first you must find how fast the train can go in 1 hour
that is 60mph, then multiply 60 and 2.5
60x2.5 = 150mph then,
150 - 120 =30mph
very sorry if this is wrong
Answer:
Step-by-step explanation:
5/ 1/3=1.6x2=3.2
The answer is 1 soulution i think
Answer:
50
Step-by-step explanation:
25 ----------- 1/2 h (half and hour)
x ------------- 1 h
---------------------------------
25 * 1h = x * 1/2h
25 = x/2
50 = x
he can solve 50 problems in 1 hour