Answer:
no way
Step-by-step explanation:
Answer:
i think options are incorrect
x is 20 here
you can verify by putting value
25% 6 divided by 24 will give you the percentage of copper in the bar
Answer:
see the explanation
Step-by-step explanation:
Let


Find the ratio x/y

therefore


That means----> The first number (50 1/2) is 202 times greater than the second number (1/4)