Answer:
sorry I don't know about this
Step-by-step explanation:
sorry I don't know about this
Answer:
Step-by-step explanation:
11 t= -5 17 r = 27
12 n= -1 18 k = -20
13 m=-5
14 x= - 11
15 y = 70
16 f = - 70
Answer:
an = 88+9
Step-by-step explanation:
The answer is C hope this can help you
R=7/5
You can list two equations:
2s+10r=42 and 4s-10r=42.
Then try to delete S, you will get r
