Question

tina walks 5/7km in one hour how far does she go in 7/2 hours​

Answer 1

Answer:

2.5 kms is the answer

Step-by-step explanation:

Time is given that is 1 hour.

Speed is given that is $\frac{5}{7}$ or 5/7.

Distance is not given.

So the formula for Distance is Speed x Time.

$\frac{5}{7} X \frac{7}{2}$ = $\frac{35}{14}$ simplify the fraction so we get $\frac{5}{2}$.

$\frac{5}{2}$ can be written in decimal form so we get 2.5.

Hence, Proved