Question

Determine the value for j in the equation 13 over 20 equals j plus 9 over 20.

Answer 1

Answer:

j = $\frac{4}{20}$

Step-by-step explanation:

$\frac{13}{20}$ = j + $\frac{9}{20}$ ( subtract $\frac{9}{20}$ from both sides )

$\frac{13}{20}$ - $\frac{9}{20}$ = j , that is

j = $\frac{4}{20}$