Answer:
well bart has 20.00
andy took 19.65
Step-by-step explanation:
subtract 
your answer should be 0.35
Answer:
y=3/4x-2
Step-by-step explanation:
9!/(8!*(9-8)!)=9
or just use a calculator and use the nCr function
This is what I got as the answer, 2b x (12-17a)