Answer:
Step-by-step explanation:
5.21.
To find this, give both numbers decimal points before setting up a subtraction equation as so:
15.00 - 9.79
Then proceed to solve to get the final answer of 5.21.
Hope this helps!
Answer:
400 ways
Step-by-step explanation:
Times 10 x 10 x 2 x 2 to get your answer