Answer:
1/3x +1/3
Step-by-step explanation:
2/3x + 1/3 - 1/3x
Combine like terms
2/3 x - 1/3x +1/3
1/3x +1/3
Answer:
4.5 and 1.5
Step-by-step explanation:
4.5+1.5=6
4.5-1.5=3(difference)
Well, I can't figure out the answer at the moment, but I can give you a tip. Just substite each possible sign in the to see if one works... for example: +++, x+-, ++-....
Hope this helps you out :)
Answer:
35 minutes
Step-by-step explanation:
