Answer:
$4.18
Step-by-step explanation:
You take $3.80 and multiply by it .1 (turn 10% into a decimal by moving the decimal to the right two places).
This gives you .38
Then you add .38 to $3.80 which gives you $4.18.
Answer:
40 Nickels
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
is right?
3pi r 2 603.43 is the answer