Answer:

Step-by-step explanation:
2/5 ths of 6/7 ths:

Answer: x=3
Step-by-step explanation:
hope it helps!
Answer:
B and the first d and second one.
Step-by-step explanation:
The age is a big factor and b can showing the preference per age
Answer:
Each CD would be $10.99
Step-by-step explanation:
$48.96-5.00=43.96
43.96/4= 10.99