Step-by-step explanation:
Mechanical advantage can be defined using distances:
Mechanical advantage = input distance / output distance
Or it can be defined using forces:
Mechanical advantage = output force / input force
Solving for the output force:
Output force = mechanical advantage × input force
Plugging in values:
Output force = 2.2 × 202 N
Output force = 444.4 N
Answer:
11p+7q
Step-by-step explanation:
Answer:
0.25
Step-by-step explanation:

Use substitution:


<span>we're going back to substitution:

therefore

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