Answer:
Step-by-step explanation:
This is a simple proportion problems.
7 kilogram weight attache to a spring stretches = 6 meters
1 kilogram would stretch = 6/7 m
Therefore 42 kilograms would stretch = (6/7 x 42)meters
= 36 meters.
-18x-8y-14 because you need to distribute the digits
Answer:
5 hours cuz 75 divided by 15 is 5 or 15 x 5 is 75
Answer:72
Step-by-step explanation:
The big one is 4 times the small one
