Evaluate j+j -h; use h=3, and j =3

3

Step-by-step explanation:

First you would substitute 3 for j and 3 for h

3+3-3

then you would simplify that to get

3

So the right answer is 3.

look at the attached picture

Hope it will help you...

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345

i think it might be a but you might want a second opinion