203,140
Step-by-step explanation:
f(g(16))=f(16+9)=f(25)=8×25+3=203
g(f(16))=g(8×16+3)=g(131)=131+9=140
Check the picture below.
make sure your calculator is in Degree mode.
Yes; 23+147 = 170
No: 112+48 = 160
Since its asking for a ratio of those who have to those who haven't, the ratio should be-
170 ; 160
Simplified:
34 ; 32 ( divided by 5 )
Answer:
the 2nd one. I got it correct
Step-by-step explanation:
Answer:
Step-by-step explanation:
BaF2 + Na2S = 2 NaF + BaS