Answer:
Simplify the expression.
Exact Form:
114
5
Decimal Form:
22.8
Mixed Number Form:
22
4
5
Step-by-step explanation:
The answer is:
2.78831x10^5
Answer:
87.75
Step-by-step explanation:
19.74 + 72.73= 92.47
92.47 - 4.72 = 87.75
Answer:
Step-by-step explanation:

The answer is yes. here is how:
circumference of a circle is 2pi*r
perimeter of a square is 4a, a being the length of each side.
when 2pi*r=4a, r=(2a)/pi
area of the circle is pi*r^2=pi(2a/pi)^2=(4/pi)*a^2
area of the square is a^2
Because 4/pi is bigger than 1, (4/pi)*a^2 is always larger than a^2