Answer the question.
-If the rational expression $\frac { 7 x ^ { 3 } y ^ { 8 } } { 5 p ^ { 7 } q }$ represents the area of a rectangle and $\frac { 5 x ^ { 2 } y^6 } { p ^ { 6 } }$ represents the length of the rectangle, what rational expression represents the width?
A) $\frac { 7 x ^ { 5 } y ^ { 14 } } { 25 p ^ { 13 } q }$
B) $\frac { 7 x y^ { 2 } } { 25 p q }$
C) $\frac { 7 x y ^ { 2 } } { 10 p q }$
D) $\frac { 7 x ^ { 5 } y ^ { 14 } } { p ^ { 13 } q }$

Question

Quizplus · Accepted Answer

To find the width, divide the area by the length: $\frac { 7 x ^ { 3 } y ^ { 8 } } { 5 p ^ { 7 } q } \div \frac { 5 x ^ { 2 } y^6 } { p ^ { 6 } }$. Simplifying this gives $\frac { 7 x y^ { 2 } } { 25 p q }$.

Answer the Question 7x3y85p7q\frac { 7 x ^ { 3 } y ^ { 8 } } { 5 p ^ { 7 } q }5p7q7x3y8​

Answer the Question $\frac { 7 x ^ { 3 } y ^ { 8 } } { 5 p ^ { 7 } q }$