The correct answer is fulcrum
Explanation: Fulcrum is a point of balance. the closer the fulcrum is to the load, the easier the work will be.
B is it I’m not thirteen yet answers
The Awnser Is C Because Thats How They Get stuff through trade.
Answer:
A manipulated variable is the independent variable in an experiment. It's called “manipulated” because it's the one you can change
A giffen good is a good whose demand rises when the price rises, which is opposite to the laws of demand because the laws of demand state that a rise in price will result in a reduction of demand. An example can be a staple food like bread. If the price of bread rises, people will buy it more because they'll have to cut back on other more expensive things, of course this applies in theory.
