15+15+15=45 Hope this helps.
Answer:
Step-by-step explanation:
Petra
Answer:
z=-60
Step-by-step explanation:
1/6z=-10
z=-10×6
z=-60
Well if she has 2 whole watermelons and 1/3 of one that would be 2 1/3 and that would be the mixed number and for the inproper fraction it would be 1 4/3 because you want to take out 1 from the 2 1/3 and add it on to the 1 of the 1/3 making it 1 and 4/3 I hope this helps!
I suppose the / are absolute value lines.... so ill answer it that way, -(-2) simplifies to 2. -/-2/ simplifies to -2
