Answer:
108 units
Step-by-step explanation:
(6x4x9)divided by 2
F(x) = -2.5x + 135...where x is the number of weeks, and f(x) = total weight
Pretty sure the answer is 29/20 or 1 9/20. You get this by find the common denominator , 60, and then adding the number all together and simplifying
That's a quarter of the circle. So find the area of the circle, and divide by 4 to get the answer.
Circle area = 3.14*13^2 = 530.66
Answer = circle area / 4 = 132.665
