Answer:
3.1x+2.8z
3.1 over 10x +14 over 15 z
1 over 10 x (3.1x + 2.8z)
4.3x - 1.2z =
43 over 10x - 6 over 5z
1 over 10 x (43x-12z)
Answer:
the first one equals 4. the second one equals 2
Step-by-step explanation:
mark me brainliest pls
Answer:
The answer is A
Step-by-step explanation:
No 30 points put I ranked up
Thx
Answer:
15 I think
Step-by-step explanation:
