Answer:2 5/6
Step-by-step explanation:
i used photomath :)
A = side^2 * (2 + 2sqrt2))
A = 4^2 * (2 + 2sqrt2))
A = 77.25 cm^2
20.5 is the answer, have a great day!
70% of the people were adults
First you subtract 1500-450 = 1050
Then you divide 1050/1500 = .7
The answer would be 28/7
Hope this helps
Have a great day/night
Feel free to ask any questions
