Answer:Two fractions are equivalent if they have the same value. The numbers may be different, but the overall value is the same. To determine if two fractions are equivalent, cross multiply.
Step-by-step explanation: For example, 1/2 and 2/4 are equivalent fractions because they both represent one-half of something.
The answer to the problem is B.
The first step for solving this expression is to write the division as a fraction.

× m³
Factor out 2 from the numerator (top) of the fraction.

× m³
Reduce the fraction with 2.
(-2

+

- 7

)m³
Lastly,, distribute m³ through the parenthesis to get your final answer.
-2

+

- 7

Let me know if you have any further questions.
:)
Answer: you add 1/6 each time and add the hour until you get 2/3
Step-by-step explanation: 1/6=1 1/3=2 and you keep going