Question

if 3/p=6 and 3/q=15 then p-q=?

Answer 1

Answer:

3/10 = 0.3

Step-by-step explanation:

$\frac{3}{p} = 6 \\ p = \frac{3}{6} = \frac{1}{2} \\ \\ \frac{3}{q} = 15 \\ q = \frac{3}{15} = \frac{1}{5} \\ \\ p - q \\ = \frac{1}{2} - \frac{1}{5} \\ = \frac{5 - 2}{10} \\ = \frac{3}{10}$

therefore p - q = 3/10 = 0.3

hope you get your answer