How much turkey is in the pie?
The mass of the turkey in the pie is 1/4 of the weight of the chicken
200/4 = 50 grams
The radius of the circle is the square root of (123/pi) = 6.257 feet to 3 decimal places.
The researcher exercise direct control over at least one variable.
I don't see a question here, but I think your asking how many sixth graders will attend. The answer is 24.