Answer: i think the answer is B or C sorry
Step-by-step explanation:
have a nice day
Answer:
5c + 1.3d - 6.3
Step-by-step explanation:

Hope this helps.
Huh? What are you saying?
Answer:
C. xz-0.4
Step-by-step explanation:
I calculated logically
Answer:
1. 30
2. x<-72
3. 7b=63
4. x=3.2
5. 1/10
Step-by-step explanation:
1. Substitute a for 10
2(150/10)
2*15
30
2. Think of it like a normal equation
x/4<-18
x<-18*4
x<-72
3. 7b=63
4. 2.5x=8
x=3.2
5. 1/5*1/2= 1/10