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

4 over 20
4 over 40
2 over 20
22 over 40

User Wilbev
by
3.2k points

2 Answers

1 vote

Answer: its 22over40

Explanation:

User Paulius Matulionis
by
3.3k points
7 votes

Answer:

j =
(4)/(20)

Explanation:


(13)/(20) = j +
(9)/(20) ( subtract
(9)/(20) from both sides )


(13)/(20) -
(9)/(20) = j , that is

j =
(4)/(20)

User Jeremy White
by
3.6k points