lena skied downhill at a steady speed on a 3 - mile slope. she reached the bottom of the slope in…

lena skied downhill at a steady speed on a 3 - mile slope. she reached the bottom of the slope in $\frac{1}{4}$ hour. lena wants to know her speed in miles per hour. which fraction represents lenas speed in miles per hour? $\frac{\frac{1}{4}}{3}$ $\frac{1}{4}$ $\frac{3}{4}$ $\frac{3}{\frac{1}{4}}$

lena skied downhill at a steady speed on a 3 - mile slope. she reached the bottom of the slope in $\frac{1}{4}$ hour. lena wants to know her speed in miles per hour. which fraction represents lenas speed in miles per hour? $\frac{\frac{1}{4}}{3}$ $\frac{1}{4}$ $\frac{3}{4}$ $\frac{3}{\frac{1}{4}}$

Answer

Explanation:

Step1: Recall speed formula

Speed = $\frac{\text{Distance}}{\text{Time}}$.

Step2: Identify distance and time

Distance $d = 3$ miles, time $t=\frac{1}{4}$ hour.

Step3: Calculate speed

Speed $v=\frac{d}{t}=\frac{3}{\frac{1}{4}}$.

Answer:

$\frac{3}{\frac{1}{4}}$