Answer:
-2 by 1
Step-by-step explanation:
idk
Answer:
km
Step-by-step explanation:
One hour has 60 minutes. Therefore, we multiply,

Now, convert meters to kilometers. Divide value by 1000.

Answer:

divide through out by -8 :

Answer is b
Answer:
Yes
Step-by-step explanation:
To form a triangle, any 2 of the side lengths added together must be greater than the 3rd side. In this case 2cm + 3cm = 5cm which is greater than 4cm (the remaining side)