You need two formulas for this:
C = πd or C = 2πr ( d = 2r ) Where C is circumference and d is diameter, r is radius
A = πr² Where A is area, and r is radius
First you get the diameter and radius by substituting the value of pi and circumference. With that, you can calculate the Area of the circle with the second formula. square² the radius then multiply it to 3.14. Remember that radius is half of diameter.
Answer:
E
Step-by-step explanation:
is the answer
4 to the power of negative two beacause u add the exponents 6+ negative 8
Answer:
They could sell 32 large lemonades before they run out
Step-by-step explanation:
4 gallons is equivalent to 512 oz
When you divide 512 oz buy 16oz you get 32
Hope this helps!
8x-2(4)=48 Then, 8x-8=48 Then, 8x=56 Then X=7
The value of x in the equation is 7.
