Answer:
Step-by-step explanation:
Area:=45
Answer:
90
Step-by-step explanation:
I believe it is 90 because when you take 30 minutes plus 30 minutes that makes 1 hour, and when you take 5 plus 5 equals 10. So, that means 10 every hour. So 10 times 9 is 90. Which gives you the answer of 90 mirror frames.
Answer:
View Image
Step-by-step explanation:
You are correct on both of them.
Answer:
The area of the path is 11,304 square feet.
Step-by-step explanation:
Please see the attached files for details
Answer:
Yes, its a rational number.
Step-by-step explanation:
Rational numbers can be whole numbers, fractions, and decimals, and in this case it is a decimal.
Hope this helped!