<span>The answer is: 2. 11
Crowbar is a Class A lever
Therefore the mechanical advantage of the crowbar can be given by either:
MA = Output distance/Input distance
OR
MA = Output force/Input force
Since, the question gives only the force, we can use the second formula.
MA = Output force/ Input Force
= 330 N / 30 N
= 11</span>
Answer:
The number is -3.
Step-by-step explanation:
X = a number
X + 12 = 9
Rearrange to get X on its own.
X = 9 - 12
X = -3
Answer:
c
Step-by-step explanation:
Answer: 75. Hi! I learned something like this. Here is the explanation.
<h3>
Step-by-step explanation: </h3><h3>
So, I am not sure, but this is what I think. You would write it like this 30 kilograms equals 100%. Then, you would put the 100 percent over the 25 percent. So, it would look like this: 10% / 25% Then, you would multiply 30 times 25, because you can just multiply by 25 and not have to worry about the percent. 30 times 25 would give you 750 and then you would divide 750 divided by 10 and you would get 75.</h3><h3>
</h3><h3>
Therefore, I think the answer is 75 kilograms of juice. </h3><h3>
I hope this helps! </h3><h3>
</h3><h3>
Sorry if this is wrong. </h3>
