Darwin wants to put a fence around his garden. How much fencing should he buy. Rectangle garden is 8 ft X 5 yd A. 26 yards
B. 40 yards
C. 46 feet
D. 120 feet

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

I’m confused on how to work the pie charts