Answer:
The mechanical advantage of a 3rd class lever is always less than 1. For this class of levers, the input effort is higher than the output load, which is different from second-class levers and some first-class levers. However, the distance moved by the load is greater than the distance moved by the effort.
Explanation:
The five stages are
<span>can be distinguished as:
pre contemplation, contemplation, preparation, action and maintenance.</span>
First, add 50, 75, and 16 together. You should get 141. Subtract 141 from 150, and you should get 9. So, Tony needs to make 9 more sandwiches.
