Answer: perimeter: 30 in. Area: 221 in
Step-by-step explanation:
Answer:
542.6
Step-by-step explanation:
Answer:
$17.21
Step-by-step explanation:
Just line up the decimals and then you add. But after you finished adding, make sure you just straight up bring the decimal down to your final answer to the question.
I believe it is C but i can’t be sure but I hope u get it right!