Question

If D + E = 7, and 2D + 2E + 8J = 19, then what is J?

Answer 1

Answer:

5/8 or 0.625

Step-by-step explanation:

2D+2E is als equal to D+E+D+E and D+E=7 so 2D+2E=14.Then subtract 14 from both sides so it would be 8J=5 and divide by 8 and J=5/8.