Mashaal Masha
Rectangle $A$ has length 15 and width $w$. Rectangle $B$ has length 20 and the same length-to-width ratio as rectangle $A$. What is the width of rectangle $B$ in terms of $w$ ?
Difficulty: Medium
A: 

$\frac{4}{3}\,w$

B: 

$w+5$

C: 

$\frac{3}{4}\,w$

D: 

$w-5$

Sponsored Ads