Answer: OPTION D
Step-by-step explanation:
You need to remember this property:

And remember that:
Then, the first step is rewrite the expression:

Now, to find the corresponding equivalent expression, you need to simplify the expression.
Therefore, the equivalent expression is the following:

Finally, you can observe that this matches with the option D.
Answer:
4/10 : 1/25
4/10 / 1/25 = 4/10 x 25/1 = 100/10 = 10.
10 can also be written as 10:1, so A is correct.
Hope this helps!
The correct answer to this question would be B
Answer:
Step-by-step explanation:
Column 1 Column 2 Constant of proportionality
a g g = 7*a 7
e c c = 4*e 4
b f b = 9*f 9
Answer: It would be approximately 2000 ft.
Step-by-step explanation: