3.264 x 10^1 hope this helps :)
You add all of the numbers up then divide them by the number of values you added
Answer:
The question does not have value of height (in the image)
the barn in shape of a cuboid with a half cylinder.
volume of barn = volume of cuboid + volume of cylinder/2

here,

b=6 m
l=10 m
so, 2r=6. thus, r=3,

which approximately,
141.3+60h
for storing all of the hay
141.3+60h≥600
h≥7.644
so..
check if h is less than 7.644, he would not be able to store all of the barn.
mark brainliest please.