Answer:
-6
Step-by-step explanation:
-3n-4n-17=25
-7n=25+17
-7n=42
n=-42/7
n=-6
there is 8 parts total
6/8 red 2/8 yellow
6/8 = 0.75
0.75 X 100 = 75%
180-143=37
NPI=180-37
NPI=143°
Answer: $11
To have the same:
11+8=19
19×2=38
