Answer:
4.2 h
Step-by-step explanation:
12 * (50%-15%) = 4.2 h
Answer:x+12
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
4-(-2)+3(3)
4+2+9
15
Answer:
the Pearson above me is right
Step-by-step explanation:
The answer is either x>-7 or x<-7 I think it is the first one but I haven’t done these in a while so I forget when to switch the signs
