The weight of 4 screws is 0.1 ounces
Step-by-step explanation:
The problem can be solved by setting up a proportion.
In fact, we know that:
- The weight of 80 screws is 2 ounces
- So we want to find the weight of 4 screws
We can write the following proportion:
[tex]\frac{80}{2}=\frac{4}{x}[/tex]
where
x is the weight of 4 screws
Solving the equation, we find:
[tex]x=\frac{4\cdot 2}{80}=0.1[/tex]
So, the weight is 0.1 ounces.
Learn more about relationship between variables:
https://brainly.com/question/10708697
#LearnwithBrainly
