Answer:
3
Step-by-step explanation:
.........................
absolute value is 8 because the absolute value of a negative is positive and the absolute value of positive stays positive
Answer:
47.5
Step-by-step explanation:
50-5+4 =49
49/2 = 24.5
Answer:
n=10
Step-by-step explanation:
5n-20=3n
-20=-2n
10=n
